1073154077252 has 48 divisors (see below), whose sum is σ = 2013237338112. Its totient is φ = 499313892000.

The previous prime is 1073154077207. The next prime is 1073154077329. The reversal of 1073154077252 is 2527704513701.

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, 452573 + ... + 1533339.

It is an arithmetic number, because the mean of its divisors is an integer number (41942444544).

Almost surely, 2^{1073154077252} is an apocalyptic number.

It is an amenable number.

1073154077252 is a deficient number, since it is larger than the sum of its proper divisors (940083260860).

1073154077252 is a wasteful number, since it uses less digits than its factorization.

1073154077252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081088 (or 1081086 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 44.

The spelling of 1073154077252 in words is "one trillion, seventy-three billion, one hundred fifty-four million, seventy-seven thousand, two hundred fifty-two".