1180852138415 has 32 divisors (see below), whose sum is σ = 1550573715456. Its totient is φ = 859432481280.

The previous prime is 1180852138409. The next prime is 1180852138421. The reversal of 1180852138415 is 5148312580811.

It is an interprime number because it is at equal distance from previous prime (1180852138409) and next prime (1180852138421).

It is not a de Polignac number, because 1180852138415 - 2⁴ = 1180852138399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1180852138415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2014364 + ... + 2533646.

It is an arithmetic number, because the mean of its divisors is an integer number (48455428608).

Almost surely, 2^{1180852138415} is an apocalyptic number.

1180852138415 is a deficient number, since it is larger than the sum of its proper divisors (369721577041).

1180852138415 is a wasteful number, since it uses less digits than its factorization.

1180852138415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520199.

The product of its (nonzero) digits is 307200, while the sum is 47.

The spelling of 1180852138415 in words is "one trillion, one hundred eighty billion, eight hundred fifty-two million, one hundred thirty-eight thousand, four hundred fifteen".