1138675500924 has 48 divisors (see below), whose sum is σ = 2861387255328. Its totient is φ = 350349435648.

The previous prime is 1138675500917. The next prime is 1138675500967. The reversal of 1138675500924 is 4290055768311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5005054 + ... + 5227610.

It is an arithmetic number, because the mean of its divisors is an integer number (59612234486).

It is a 1-persistent number, because it is pandigital, but 2⋅1138675500924 = 2277351001848 is not.

Almost surely, 2^{1138675500924} is an apocalyptic number.

It is an amenable number.

1138675500924 is an abundant number, since it is smaller than the sum of its proper divisors (1722711754404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1138675500924 is a wasteful number, since it uses less digits than its factorization.

1138675500924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255374 (or 255372 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 51.

The spelling of 1138675500924 in words is "one trillion, one hundred thirty-eight billion, six hundred seventy-five million, five hundred thousand, nine hundred twenty-four".