1139010854401 has 4 divisors (see below), whose sum is σ = 1301726690752. Its totient is φ = 976295018052.

The previous prime is 1139010854389. The next prime is 1139010854419. The reversal of 1139010854401 is 1044580109311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1139010854401 - 2²⁷ = 1138876636673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1139010854431) 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, 81357918165 + ... + 81357918178.

It is an arithmetic number, because the mean of its divisors is an integer number (325431672688).

Almost surely, 2^{1139010854401} is an apocalyptic number.

It is an amenable number.

1139010854401 is a deficient number, since it is larger than the sum of its proper divisors (162715836351).

1139010854401 is an equidigital number, since it uses as much as digits as its factorization.

1139010854401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162715836350.

The product of its (nonzero) digits is 17280, while the sum is 37.

The spelling of 1139010854401 in words is "one trillion, one hundred thirty-nine billion, ten million, eight hundred fifty-four thousand, four hundred one".