100753263 has 12 divisors (see below), whose sum is σ = 156727480. Its totient is φ = 62001936.

The previous prime is 100753253. The next prime is 100753307. The reversal of 100753263 is 362357001.

It is a happy number.

It is not a de Polignac number, because 100753263 - 2⁵ = 100753231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100753243) 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, 430453 + ... + 430686.

Almost surely, 2^100753263 is an apocalyptic number.

100753263 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100753263 is a deficient number, since it is larger than the sum of its proper divisors (55974217).

100753263 is a wasteful number, since it uses less digits than its factorization.

100753263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861158 (or 861155 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 100753263 is about 10037.5924902339. The cubic root of 100753263 is about 465.3214149655.

The spelling of 100753263 in words is "one hundred million, seven hundred fifty-three thousand, two hundred sixty-three".