355136051136 has 112 divisors (see below), whose sum is σ = 956227582080. Its totient is φ = 116290575360.

The previous prime is 355136051111. The next prime is 355136051173. The reversal of 355136051136 is 631150631553.

It is a super-2 number, since 2×355136051136² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 355136051094 and 355136051103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17332930 + ... + 17353406.

Almost surely, 2^355136051136 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 355136051136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (478113791040).

355136051136 is an abundant number, since it is smaller than the sum of its proper divisors (601091530944).

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

355136051136 is a wasteful number, since it uses less digits than its factorization.

355136051136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22082 (or 22072 counting only the distinct ones).

The product of its (nonzero) digits is 121500, while the sum is 39.

Adding to 355136051136 its reverse (631150631553), we get a palindrome (986286682689).

The spelling of 355136051136 in words is "three hundred fifty-five billion, one hundred thirty-six million, fifty-one thousand, one hundred thirty-six".