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123014201233031 = 1277179875355569
BaseRepresentation
bin11011111110000101111001…
…110001000100111010000111
3121010120001011012011200210022
4123332011321301010322013
5112110431041003424111
61113343535514045355
734624324404011063
oct3376057161047207
9533501135150708
10123014201233031
1136218036693509
1211968b8711985b
135384260165034
142253cc2062aa3
15e34d359cc2db
hex6fe179c44e87

123014201233031 has 8 divisors (see below), whose sum is σ = 123117399258480. Its totient is φ = 122911013957248.

The previous prime is 123014201233019. The next prime is 123014201233051. The reversal of 123014201233031 is 130332102410321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123014201233031 - 230 = 123013127491207 is a prime.

It is a super-2 number, since 2×1230142012330312 (a number of 29 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 (123014201233051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20291615 + ... + 25647183.

It is an arithmetic number, because the mean of its divisors is an integer number (15389674907310).

Almost surely, 2123014201233031 is an apocalyptic number.

123014201233031 is a deficient number, since it is larger than the sum of its proper divisors (103198025449).

123014201233031 is a wasteful number, since it uses less digits than its factorization.

123014201233031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5374833.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 123014201233031 its reverse (130332102410321), we get a palindrome (253346303643352).

The spelling of 123014201233031 in words is "one hundred twenty-three trillion, fourteen billion, two hundred one million, two hundred thirty-three thousand, thirty-one".

Divisors: 1 1277 17987 5355569 22969399 6839061613 96330619603 123014201233031