1055156516 has 12 divisors (see below), whose sum is σ = 1847195532. Its totient is φ = 527386368.

The previous prime is 1055156477. The next prime is 1055156521. The reversal of 1055156516 is 6156515501.

1055156516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 428655616 + 626500900 = 20704^2 + 25030^2 .

It is a super-2 number, since 2×1055156516² = 2226710546514516512, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35225 + ... + 57888.

It is an arithmetic number, because the mean of its divisors is an integer number (153932961).

Almost surely, 2^1055156516 is an apocalyptic number.

It is an amenable number.

1055156516 is a deficient number, since it is larger than the sum of its proper divisors (792039016).

1055156516 is a wasteful number, since it uses less digits than its factorization.

1055156516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95950 (or 95948 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 35.

The square root of 1055156516 is about 32483.1728130120. The cubic root of 1055156516 is about 1018.0574704156.

The spelling of 1055156516 in words is "one billion, fifty-five million, one hundred fifty-six thousand, five hundred sixteen".