1031345361162 has 96 divisors (see below), whose sum is σ = 2500481430720. Its totient is φ = 305308224000.

The previous prime is 1031345361139. The next prime is 1031345361173. The reversal of 1031345361162 is 2611635431301.

1031345361162 is a `hidden beast` number, since 1 + 0 + 3 + 1 + 3 + 4 + 536 + 116 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1105948 + ... + 1812680.

It is an arithmetic number, because the mean of its divisors is an integer number (26046681570).

Almost surely, 2^{1031345361162} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1031345361162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1250240715360).

1031345361162 is an abundant number, since it is smaller than the sum of its proper divisors (1469136069558).

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

1031345361162 is a wasteful number, since it uses less digits than its factorization.

1031345361162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707028 (or 707025 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 1031345361162 in words is "one trillion, thirty-one billion, three hundred forty-five million, three hundred sixty-one thousand, one hundred sixty-two".