101134454 has 32 divisors (see below), whose sum is σ = 165110400. Its totient is φ = 46301760.

The previous prime is 101134447. The next prime is 101134483. The reversal of 101134454 is 454431101.

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, 216329 + ... + 216795.

It is an arithmetic number, because the mean of its divisors is an integer number (5159700).

Almost surely, 2^101134454 is an apocalyptic number.

101134454 is a deficient number, since it is larger than the sum of its proper divisors (63975946).

101134454 is a wasteful number, since it uses less digits than its factorization.

101134454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 101134454 is about 10056.5627328626. The cubic root of 101134454 is about 465.9075104869.

Adding to 101134454 its reverse (454431101), we get a palindrome (555565555).

The spelling of 101134454 in words is "one hundred one million, one hundred thirty-four thousand, four hundred fifty-four".