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3331313333023 = 133221449317707
BaseRepresentation
bin110000011110100001101…
…111110111001100011111
3102210110200221202102210011
4300132201233313030133
5414040012203124043
611030214554024051
7462452023056514
oct60364157671437
912713627672704
103331313333023
1110748905905a5
1245976a118027
131b21abb49520
14b7344a7530b
155b9c5ea259d
hex307a1bf731f

3331313333023 has 16 divisors (see below), whose sum is σ = 3589683453216. Its totient is φ = 3073246001280.

The previous prime is 3331313333017. The next prime is 3331313333099. The reversal of 3331313333023 is 3203333131333.

3331313333023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3331313333023 - 225 = 3331279778591 is a prime.

It is a super-2 number, since 2×33313133330232 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331313333003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188126536 + ... + 188144242.

It is an arithmetic number, because the mean of its divisors is an integer number (224355215826).

Almost surely, 23331313333023 is an apocalyptic number.

3331313333023 is a deficient number, since it is larger than the sum of its proper divisors (258370120193).

3331313333023 is a wasteful number, since it uses less digits than its factorization.

3331313333023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25434.

The product of its (nonzero) digits is 39366, while the sum is 31.

Adding to 3331313333023 its reverse (3203333131333), we get a palindrome (6534646464356).

It can be divided in two parts, 33313 and 13333023, that added together give a square (13366336 = 36562).

The spelling of 3331313333023 in words is "three trillion, three hundred thirty-one billion, three hundred thirteen million, three hundred thirty-three thousand, twenty-three".

Divisors: 1 13 3221 4493 17707 41873 58409 230191 14471953 57034247 79557551 188135389 741445211 1034248163 256254871771 3331313333023