100400303131010 has 16 divisors (see below), whose sum is σ = 183417867213696. Its totient is φ = 39560716457328.

The previous prime is 100400303130989. The next prime is 100400303131057. The reversal of 100400303131010 is 10131303004001.

It is a self number, because there is not a number n which added to its sum of digits gives 100400303131010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74925598682 + ... + 74925600021.

It is an arithmetic number, because the mean of its divisors is an integer number (11463616700856).

Almost surely, 2^{100400303131010} is an apocalyptic number.

100400303131010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100400303131010 is a deficient number, since it is larger than the sum of its proper divisors (83017564082686).

100400303131010 is a wasteful number, since it uses less digits than its factorization.

100400303131010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149851198777.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 100400303131010 its reverse (10131303004001), we get a palindrome (110531606135011).

The spelling of 100400303131010 in words is "one hundred trillion, four hundred billion, three hundred three million, one hundred thirty-one thousand, ten".