101000454 has 32 divisors (see below), whose sum is σ = 208080096. Its totient is φ = 32659200.

The previous prime is 101000443. The next prime is 101000467. The reversal of 101000454 is 454000101.

101000454 is nontrivially palindromic in base 16.

It is a super-2 number, since 2×101000454² = 20402183416412232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133044 + ... + 133800.

It is an arithmetic number, because the mean of its divisors is an integer number (6502503).

Almost surely, 2^101000454 is an apocalyptic number.

101000454 is an abundant number, since it is smaller than the sum of its proper divisors (107079642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101000454 is a wasteful number, since it uses less digits than its factorization.

101000454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 101000454 is about 10049.8982084397. The cubic root of 101000454 is about 465.7016485623.

Adding to 101000454 its reverse (454000101), we get a palindrome (555000555).

The spelling of 101000454 in words is "one hundred one million, four hundred fifty-four", and thus it is an aban number.