140314554425 has 24 divisors (see below), whose sum is σ = 175018179072. Its totient is φ = 111589128000.

The previous prime is 140314554307. The next prime is 140314554463. The reversal of 140314554425 is 524455413041.

It is not a de Polignac number, because 140314554425 - 2⁸ = 140314554169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7759895 + ... + 7777955.

It is an arithmetic number, because the mean of its divisors is an integer number (7292424128).

Almost surely, 2^140314554425 is an apocalyptic number.

It is an amenable number.

140314554425 is a deficient number, since it is larger than the sum of its proper divisors (34703624647).

140314554425 is a wasteful number, since it uses less digits than its factorization.

140314554425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19889 (or 19884 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 140314554425 its reverse (524455413041), we get a palindrome (664769967466).

The spelling of 140314554425 in words is "one hundred forty billion, three hundred fourteen million, five hundred fifty-four thousand, four hundred twenty-five".