101375463 has 12 divisors (see below), whose sum is σ = 157235640. Its totient is φ = 57928752.

The previous prime is 101375459. The next prime is 101375501. The reversal of 101375463 is 364573101.

It is not a de Polignac number, because 101375463 - 2² = 101375459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101375463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101375413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 344668 + ... + 344961.

It is an arithmetic number, because the mean of its divisors is an integer number (13102970).

Almost surely, 2^101375463 is an apocalyptic number.

101375463 is a deficient number, since it is larger than the sum of its proper divisors (55860177).

101375463 is an equidigital number, since it uses as much as digits as its factorization.

101375463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689646 (or 689639 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 101375463 is about 10068.5382752413. The cubic root of 101375463 is about 466.2773113495.

The spelling of 101375463 in words is "one hundred one million, three hundred seventy-five thousand, four hundred sixty-three".