100255463 has 8 divisors (see below), whose sum is σ = 124993920. Its totient is φ = 78121080.

The previous prime is 100255453. The next prime is 100255483. The reversal of 100255463 is 364552001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100255463 - 2⁶ = 100255399 is a prime.

It is a super-2 number, since 2×100255463² = 20102315722688738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100255423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650933 + ... + 651086.

It is an arithmetic number, because the mean of its divisors is an integer number (15624240).

Almost surely, 2^100255463 is an apocalyptic number.

100255463 is a deficient number, since it is larger than the sum of its proper divisors (24738457).

100255463 is a wasteful number, since it uses less digits than its factorization.

100255463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302037.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 100255463 is about 10012.7650027353. The cubic root of 100255463 is about 464.5537986672.

It can be divided in two parts, 1002 and 55463, that added together give a palindrome (56465).

The spelling of 100255463 in words is "one hundred million, two hundred fifty-five thousand, four hundred sixty-three".