1125138824310 has 32 divisors (see below), whose sum is σ = 2763131627520. Its totient is φ = 293059414368.

The previous prime is 1125138824279. The next prime is 1125138824333. The reversal of 1125138824310 is 134288315211.

It is a super-2 number, since 2×1125138824310² (a number of 25 digits) contains 22 as substring.

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, 436099030 + ... + 436101609.

It is an arithmetic number, because the mean of its divisors is an integer number (86347863360).

Almost surely, 2^{1125138824310} is an apocalyptic number.

1125138824310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1125138824310 is an abundant number, since it is smaller than the sum of its proper divisors (1637992803210).

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

1125138824310 is a wasteful number, since it uses less digits than its factorization.

1125138824310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872200692.

The product of its (nonzero) digits is 46080, while the sum is 39.

The spelling of 1125138824310 in words is "one trillion, one hundred twenty-five billion, one hundred thirty-eight million, eight hundred twenty-four thousand, three hundred ten".