131133100010 has 32 divisors (see below), whose sum is σ = 257731414272. Its totient is φ = 47641487680.

The previous prime is 131133099997. The next prime is 131133100019. The reversal of 131133100010 is 10001331131.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (131133100019) 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, 419069 + ... + 661728.

It is an arithmetic number, because the mean of its divisors is an integer number (8054106696).

Almost surely, 2^131133100010 is an apocalyptic number.

131133100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131133100010 is a deficient number, since it is larger than the sum of its proper divisors (126598314262).

131133100010 is a wasteful number, since it uses less digits than its factorization.

131133100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081918.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 131133100010 its reverse (10001331131), we get a palindrome (141134431141).

The spelling of 131133100010 in words is "one hundred thirty-one billion, one hundred thirty-three million, one hundred thousand, ten".