100264215883 has 16 divisors (see below), whose sum is σ = 111602889216. Its totient is φ = 89491001760.

The previous prime is 100264215853. The next prime is 100264215889. The reversal of 100264215883 is 388512462001.

It is a cyclic number.

It is not a de Polignac number, because 100264215883 - 2¹³ = 100264207691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100264215889) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 937833 + ... + 1039258.

It is an arithmetic number, because the mean of its divisors is an integer number (6975180576).

Almost surely, 2^100264215883 is an apocalyptic number.

100264215883 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100264215883 is a deficient number, since it is larger than the sum of its proper divisors (11338673333).

100264215883 is a wasteful number, since it uses less digits than its factorization.

100264215883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977234.

The product of its (nonzero) digits is 92160, while the sum is 40.

Adding to 100264215883 its reverse (388512462001), we get a palindrome (488776677884).

The spelling of 100264215883 in words is "one hundred billion, two hundred sixty-four million, two hundred fifteen thousand, eight hundred eighty-three".