1015263411140 has 48 divisors (see below), whose sum is σ = 2326163241024. Its totient is φ = 369141129600.

The previous prime is 1015263411133. The next prime is 1015263411179. The reversal of 1015263411140 is 411143625101.

1015263411140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1527947 + ... + 2089293.

It is an arithmetic number, because the mean of its divisors is an integer number (48461734188).

Almost surely, 2^{1015263411140} is an apocalyptic number.

1015263411140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1015263411140 is an abundant number, since it is smaller than the sum of its proper divisors (1310899829884).

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

1015263411140 is a wasteful number, since it uses less digits than its factorization.

1015263411140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569588 (or 569586 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 1015263411140 in words is "one trillion, fifteen billion, two hundred sixty-three million, four hundred eleven thousand, one hundred forty".