140924921159390 has 32 divisors (see below), whose sum is σ = 277250395186944. Its totient is φ = 51342665771520.

The previous prime is 140924921159389. The next prime is 140924921159447. The reversal of 140924921159390 is 93951129429041.

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, 13370480609 + ... + 13370491148.

It is an arithmetic number, because the mean of its divisors is an integer number (8664074849592).

Almost surely, 2^{140924921159390} is an apocalyptic number.

140924921159390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140924921159390 is a deficient number, since it is larger than the sum of its proper divisors (136325474027554).

140924921159390 is a wasteful number, since it uses less digits than its factorization.

140924921159390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26740971812.

The product of its (nonzero) digits is 6298560, while the sum is 59.

The spelling of 140924921159390 in words is "one hundred forty trillion, nine hundred twenty-four billion, nine hundred twenty-one million, one hundred fifty-nine thousand, three hundred ninety".