140275151390 has 32 divisors (see below), whose sum is σ = 275466441600. Its totient is φ = 51005988000.

The previous prime is 140275151371. The next prime is 140275151417. The reversal of 140275151390 is 93151572041.

It is a congruent number.

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, 2463461 + ... + 2519759.

It is an arithmetic number, because the mean of its divisors is an integer number (8608326300).

Almost surely, 2^140275151390 is an apocalyptic number.

140275151390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140275151390 is a deficient number, since it is larger than the sum of its proper divisors (135191290210).

140275151390 is a wasteful number, since it uses less digits than its factorization.

140275151390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78968.

The product of its (nonzero) digits is 37800, while the sum is 38.

The spelling of 140275151390 in words is "one hundred forty billion, two hundred seventy-five million, one hundred fifty-one thousand, three hundred ninety".