100624172162441 has 4 divisors (see below), whose sum is σ = 100624194988800. Its totient is φ = 100624149336084.

The previous prime is 100624172162431. The next prime is 100624172162471. The reversal of 100624172162441 is 144261271426001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100624172162441 - 2¹⁰ = 100624172161417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100624172162431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2459321 + ... + 14397798.

It is an arithmetic number, because the mean of its divisors is an integer number (25156048747200).

Almost surely, 2^{100624172162441} is an apocalyptic number.

It is an amenable number.

100624172162441 is a deficient number, since it is larger than the sum of its proper divisors (22826359).

100624172162441 is an equidigital number, since it uses as much as digits as its factorization.

100624172162441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22826358.

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 100624172162441 in words is "one hundred trillion, six hundred twenty-four billion, one hundred seventy-two million, one hundred sixty-two thousand, four hundred forty-one".