1114952077391 has 4 divisors (see below), whose sum is σ = 1117678122000. Its totient is φ = 1112226032784.

The previous prime is 1114952077363. The next prime is 1114952077403. The reversal of 1114952077391 is 1937702594111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1114952077391 - 2³⁴ = 1097772208207 is a prime.

It is a super-4 number, since 4×1114952077391⁴ (a number of 49 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114952077331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1363021691 + ... + 1363022508.

It is an arithmetic number, because the mean of its divisors is an integer number (279419530500).

Almost surely, 2^{1114952077391} is an apocalyptic number.

1114952077391 is a deficient number, since it is larger than the sum of its proper divisors (2726044609).

1114952077391 is an equidigital number, since it uses as much as digits as its factorization.

1114952077391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2726044608.

The product of its (nonzero) digits is 476280, while the sum is 50.

The spelling of 1114952077391 in words is "one trillion, one hundred fourteen billion, nine hundred fifty-two million, seventy-seven thousand, three hundred ninety-one".