88703453713421 has 16 divisors (see below), whose sum is σ = 92129235836928. Its totient is φ = 85312975474800.

The previous prime is 88703453713403. The next prime is 88703453713447. The reversal of 88703453713421 is 12431735430788.

It is a cyclic number.

It is not a de Polignac number, because 88703453713421 - 2²⁶ = 88703386604557 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 (88703453713471) 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, 191008976 + ... + 191472806.

It is an arithmetic number, because the mean of its divisors is an integer number (5758077239808).

Almost surely, 2^{88703453713421} is an apocalyptic number.

It is an amenable number.

88703453713421 is a deficient number, since it is larger than the sum of its proper divisors (3425782123507).

88703453713421 is a wasteful number, since it uses less digits than its factorization.

88703453713421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501872.

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 88703453713421 in words is "eighty-eight trillion, seven hundred three billion, four hundred fifty-three million, seven hundred thirteen thousand, four hundred twenty-one".