1125635054644 has 12 divisors (see below), whose sum is σ = 1978694806144. Its totient is φ = 560293681464.

The previous prime is 1125635054633. The next prime is 1125635054651. The reversal of 1125635054644 is 4464505365211.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1125635054594 and 1125635054603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 630960462 + ... + 630962245.

Almost surely, 2^{1125635054644} is an apocalyptic number.

It is an amenable number.

1125635054644 is a deficient number, since it is larger than the sum of its proper divisors (853059751500).

1125635054644 is a wasteful number, since it uses less digits than its factorization.

1125635054644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261922934 (or 1261922932 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 1125635054644 in words is "one trillion, one hundred twenty-five billion, six hundred thirty-five million, fifty-four thousand, six hundred forty-four".