140425153415 has 16 divisors (see below), whose sum is σ = 168971135616. Its totient is φ = 112032960000.

The previous prime is 140425153411. The next prime is 140425153493. The reversal of 140425153415 is 514351524041.

It is a happy number.

It is not a de Polignac number, because 140425153415 - 2² = 140425153411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140425153411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14697890 + ... + 14707440.

It is an arithmetic number, because the mean of its divisors is an integer number (10560695976).

Almost surely, 2^140425153415 is an apocalyptic number.

140425153415 is a deficient number, since it is larger than the sum of its proper divisors (28545982201).

140425153415 is an equidigital number, since it uses as much as digits as its factorization.

140425153415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17290.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 140425153415 its reverse (514351524041), we get a palindrome (654776677456).

The spelling of 140425153415 in words is "one hundred forty billion, four hundred twenty-five million, one hundred fifty-three thousand, four hundred fifteen".