1139246113402 has 16 divisors (see below), whose sum is σ = 1860837573600. Its totient is φ = 521034519600.

The previous prime is 1139246113393. The next prime is 1139246113429. The reversal of 1139246113402 is 2043116429311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 516898224 + ... + 516900427.

It is an arithmetic number, because the mean of its divisors is an integer number (116302348350).

Almost surely, 2^{1139246113402} is an apocalyptic number.

1139246113402 is a deficient number, since it is larger than the sum of its proper divisors (721591460198).

1139246113402 is a wasteful number, since it uses less digits than its factorization.

1139246113402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033798701.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 1139246113402 in words is "one trillion, one hundred thirty-nine billion, two hundred forty-six million, one hundred thirteen thousand, four hundred two".