1870540349084 has 12 divisors (see below), whose sum is σ = 3571031575608. Its totient is φ = 850245613200.

The previous prime is 1870540349059. The next prime is 1870540349129. The reversal of 1870540349084 is 4809430450781.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21256140287 + ... + 21256140374.

It is an arithmetic number, because the mean of its divisors is an integer number (297585964634).

Almost surely, 2^{1870540349084} is an apocalyptic number.

It is an amenable number.

1870540349084 is a deficient number, since it is larger than the sum of its proper divisors (1700491226524).

1870540349084 is a wasteful number, since it uses less digits than its factorization.

1870540349084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42512280676 (or 42512280674 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 53.

The spelling of 1870540349084 in words is "one trillion, eight hundred seventy billion, five hundred forty million, three hundred forty-nine thousand, eighty-four".