140871772838315 has 8 divisors (see below), whose sum is σ = 169046274771360. Its totient is φ = 112697320027072.

The previous prime is 140871772838311. The next prime is 140871772838389. The reversal of 140871772838315 is 513838277178041.

140871772838315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140871772838315 - 2² = 140871772838311 is a prime.

It is a super-2 number, since 2×140871772838315² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140871772838311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5645375 + ... + 17709144.

It is an arithmetic number, because the mean of its divisors is an integer number (21130784346420).

Almost surely, 2^{140871772838315} is an apocalyptic number.

140871772838315 is a deficient number, since it is larger than the sum of its proper divisors (28174501933045).

140871772838315 is a wasteful number, since it uses less digits than its factorization.

140871772838315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24560901.

The product of its (nonzero) digits is 63221760, while the sum is 65.

The spelling of 140871772838315 in words is "one hundred forty trillion, eight hundred seventy-one billion, seven hundred seventy-two million, eight hundred thirty-eight thousand, three hundred fifteen".