100460551 has 2 divisors, whose sum is σ = 100460552. Its totient is φ = 100460550.

The previous prime is 100460509. The next prime is 100460561. The reversal of 100460551 is 155064001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100460551 - 2⁹ = 100460039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100460561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50230275 + 50230276.

It is an arithmetic number, because the mean of its divisors is an integer number (50230276).

Almost surely, 2^100460551 is an apocalyptic number.

100460551 is a deficient number, since it is larger than the sum of its proper divisors (1).

100460551 is an equidigital number, since it uses as much as digits as its factorization.

100460551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 100460551 is about 10023.0010974757. The cubic root of 100460551 is about 464.8703550395.

Subtracting from 100460551 its sum of digits (22), we obtain a square (100460529 = 10023²).

The spelling of 100460551 in words is "one hundred million, four hundred sixty thousand, five hundred fifty-one".