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101101010212013 = 761236770515719
BaseRepresentation
bin10110111111001101101001…
…110011001101010010101101
3111020222011101020021101101012
4112333031221303031102231
5101222414332103241023
6555005055104355005
730203210165422310
oct2677155163152255
9436864336241335
10101101010212013
112a239774626429
12b40a077915a65
134454a272c55b6
141ad745a524977
15ba4d08cbc978
hex5bf369ccd4ad

101101010212013 has 8 divisors (see below), whose sum is σ = 117438175797120. Its totient is φ = 85237385658480.

The previous prime is 101101010211997. The next prime is 101101010212087. The reversal of 101101010212013 is 310212010101101.

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 101101010212013 - 24 = 101101010211997 is a prime.

It is a super-2 number, since 2×1011010102120132 (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 (101101040212013) 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, 118385257433 + ... + 118385258286.

It is an arithmetic number, because the mean of its divisors is an integer number (14679771974640).

Almost surely, 2101101010212013 is an apocalyptic number.

It is an amenable number.

101101010212013 is a deficient number, since it is larger than the sum of its proper divisors (16337165585107).

101101010212013 is an equidigital number, since it uses as much as digits as its factorization.

101101010212013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236770515787.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 101101010212013 its reverse (310212010101101), we get a palindrome (411313020313114).

The spelling of 101101010212013 in words is "one hundred one trillion, one hundred one billion, ten million, two hundred twelve thousand, thirteen".

Divisors: 1 7 61 427 236770515719 1657393610033 14443001458859 101101010212013