101452252455 has 24 divisors (see below), whose sum is σ = 181523172480. Its totient is φ = 52362452160.

The previous prime is 101452252403. The next prime is 101452252483. The reversal of 101452252455 is 554252254101.

101452252455 is a `hidden beast` number, since 10 + 145 + 2 + 2 + 52 + 455 = 666.

It is not a de Polignac number, because 101452252455 - 2¹⁷ = 101452121383 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36361420 + ... + 36364209.

It is an arithmetic number, because the mean of its divisors is an integer number (7563465520).

Almost surely, 2^101452252455 is an apocalyptic number.

101452252455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101452252455 is a deficient number, since it is larger than the sum of its proper divisors (80070920025).

101452252455 is a wasteful number, since it uses less digits than its factorization.

101452252455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72725671 (or 72725668 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The spelling of 101452252455 in words is "one hundred one billion, four hundred fifty-two million, two hundred fifty-two thousand, four hundred fifty-five".