1100148014742 has 64 divisors (see below), whose sum is σ = 2538453095424. Its totient is φ = 311361177600.

The previous prime is 1100148014737. The next prime is 1100148014759. The reversal of 1100148014742 is 2474108410011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1993018 + ... + 2484434.

It is an arithmetic number, because the mean of its divisors is an integer number (39663329616).

Almost surely, 2^{1100148014742} is an apocalyptic number.

1100148014742 is an abundant number, since it is smaller than the sum of its proper divisors (1438305080682).

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

1100148014742 is a wasteful number, since it uses less digits than its factorization.

1100148014742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491933.

The product of its (nonzero) digits is 7168, while the sum is 33.

The spelling of 1100148014742 in words is "one trillion, one hundred billion, one hundred forty-eight million, fourteen thousand, seven hundred forty-two".