1026160662052 has 12 divisors (see below), whose sum is σ = 1796337322780. Its totient is φ = 512921426976.

The previous prime is 1026160662019. The next prime is 1026160662053. The reversal of 1026160662052 is 2502660616201.

It can be written as a sum of positive squares in 2 ways, for example, as 602523698176 + 423636963876 = 776224^2 + 650874^2 .

It is not an unprimeable number, because it can be changed into a prime (1026160662053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39711483 + ... + 39737314.

Almost surely, 2^{1026160662052} is an apocalyptic number.

It is an amenable number.

1026160662052 is a deficient number, since it is larger than the sum of its proper divisors (770176660728).

1026160662052 is a wasteful number, since it uses less digits than its factorization.

1026160662052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79452030 (or 79452028 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 1026160662052 in words is "one trillion, twenty-six billion, one hundred sixty million, six hundred sixty-two thousand, fifty-two".