1204900013148 has 48 divisors (see below), whose sum is σ = 3027900444576. Its totient is φ = 370713611520.

The previous prime is 1204900013143. The next prime is 1204900013153. The reversal of 1204900013148 is 8413100094021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1204900013143) and next prime (1204900013153).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204900013143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2146978 + ... + 2649398.

It is an arithmetic number, because the mean of its divisors is an integer number (63081259262).

Almost surely, 2^{1204900013148} is an apocalyptic number.

It is an amenable number.

1204900013148 is an abundant number, since it is smaller than the sum of its proper divisors (1823000431428).

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

1204900013148 is a wasteful number, since it uses less digits than its factorization.

1204900013148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517814 (or 517812 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The spelling of 1204900013148 in words is "one trillion, two hundred four billion, nine hundred million, thirteen thousand, one hundred forty-eight".