1125315260146 has 48 divisors (see below), whose sum is σ = 2143811240640. Its totient is φ = 438077260320.

The previous prime is 1125315260131. The next prime is 1125315260227. The reversal of 1125315260146 is 6410625135211.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 900171 + ... + 1749553.

It is an arithmetic number, because the mean of its divisors is an integer number (44662734180).

Almost surely, 2^{1125315260146} is an apocalyptic number.

1125315260146 is a deficient number, since it is larger than the sum of its proper divisors (1018495980494).

1125315260146 is a wasteful number, since it uses less digits than its factorization.

1125315260146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850639 (or 850632 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 1125315260146 in words is "one trillion, one hundred twenty-five billion, three hundred fifteen million, two hundred sixty thousand, one hundred forty-six".