1416379001538 has 32 divisors (see below), whose sum is σ = 2846450139840. Its totient is φ = 469848467520.

The previous prime is 1416379001519. The next prime is 1416379001591. The reversal of 1416379001538 is 8351009736141.

It is a super-2 number, since 2×1416379001538² (a number of 25 digits) contains 22 as substring.

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, 845493 + ... + 1883511.

It is an arithmetic number, because the mean of its divisors is an integer number (88951566870).

Almost surely, 2^{1416379001538} is an apocalyptic number.

1416379001538 is an abundant number, since it is smaller than the sum of its proper divisors (1430071138302).

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

1416379001538 is a wasteful number, since it uses less digits than its factorization.

1416379001538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039122.

The product of its (nonzero) digits is 544320, while the sum is 48.

The spelling of 1416379001538 in words is "one trillion, four hundred sixteen billion, three hundred seventy-nine million, one thousand, five hundred thirty-eight".