35156423310012 has 144 divisors (see below), whose sum is σ = 95558552194560. Its totient is φ = 10863157411584.

The previous prime is 35156423310011. The next prime is 35156423310053. The reversal of 35156423310012 is 21001332465153.

35156423310012 is a `hidden beast` number, since 3 + 5 + 1 + 5 + 642 + 3 + 3 + 1 + 0 + 0 + 1 + 2 = 666.

It is a super-2 number, since 2×35156423310012² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35156423310011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 133378983 + ... + 133642305.

Almost surely, 2^{35156423310012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35156423310012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47779276097280).

35156423310012 is an abundant number, since it is smaller than the sum of its proper divisors (60402128884548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35156423310012 is a wasteful number, since it uses less digits than its factorization.

35156423310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267552 (or 267547 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 35156423310012 its reverse (21001332465153), we get a palindrome (56157755775165).

The spelling of 35156423310012 in words is "thirty-five trillion, one hundred fifty-six billion, four hundred twenty-three million, three hundred ten thousand, twelve".