1026573006402 has 24 divisors (see below), whose sum is σ = 2320947667584. Its totient is φ = 327313132344.

The previous prime is 1026573006391. The next prime is 1026573006449. The reversal of 1026573006402 is 2046003756201.

1026573006402 is a `hidden beast` number, since 1 + 0 + 2 + 6 + 5 + 7 + 3 + 0 + 0 + 640 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1239822058 + ... + 1239822885.

It is an arithmetic number, because the mean of its divisors is an integer number (96706152816).

Almost surely, 2^{1026573006402} is an apocalyptic number.

1026573006402 is an abundant number, since it is smaller than the sum of its proper divisors (1294374661182).

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

1026573006402 is a wasteful number, since it uses less digits than its factorization.

1026573006402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479644974 (or 2479644971 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 1026573006402 in words is "one trillion, twenty-six billion, five hundred seventy-three million, six thousand, four hundred two".