1152437853848 has 16 divisors (see below), whose sum is σ = 2160832362480. Its totient is φ = 576215890528.

The previous prime is 1152437853799. The next prime is 1152437853863. The reversal of 1152437853848 is 8483587342511.

It is a super-2 number, since 2×1152437853848² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2830790 + ... + 3212202.

It is an arithmetic number, because the mean of its divisors is an integer number (135052022655).

Almost surely, 2^{1152437853848} is an apocalyptic number.

It is an amenable number.

1152437853848 is a deficient number, since it is larger than the sum of its proper divisors (1008394508632).

1152437853848 is a wasteful number, since it uses less digits than its factorization.

1152437853848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759106 (or 759102 counting only the distinct ones).

The product of its digits is 25804800, while the sum is 59.

The spelling of 1152437853848 in words is "one trillion, one hundred fifty-two billion, four hundred thirty-seven million, eight hundred fifty-three thousand, eight hundred forty-eight".