100106100494 has 16 divisors (see below), whose sum is σ = 152197133760. Its totient is φ = 49376321280.

The previous prime is 100106100481. The next prime is 100106100509. The reversal of 100106100494 is 494001601001.

100106100494 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×100106100494² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572342 + ... + 726489.

It is an arithmetic number, because the mean of its divisors is an integer number (9512320860).

Almost surely, 2^100106100494 is an apocalyptic number.

100106100494 is a deficient number, since it is larger than the sum of its proper divisors (52091033266).

100106100494 is a wasteful number, since it uses less digits than its factorization.

100106100494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299355.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 100106100494 its reverse (494001601001), we get a palindrome (594107701495).

The spelling of 100106100494 in words is "one hundred billion, one hundred six million, one hundred thousand, four hundred ninety-four".