131373220710 has 16 divisors (see below), whose sum is σ = 315295729776. Its totient is φ = 35032858848.

The previous prime is 131373220709. The next prime is 131373220747. The reversal of 131373220710 is 17022373131.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4379107357 = 131373220710 / (1 + 3 + 1 + 3 + 7 + 3 + 2 + 2 + 0 + 7 + 1 + 0).

It is a congruent number.

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, 2189553649 + ... + 2189553708.

It is an arithmetic number, because the mean of its divisors is an integer number (19705983111).

Almost surely, 2^131373220710 is an apocalyptic number.

131373220710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131373220710 is an abundant number, since it is smaller than the sum of its proper divisors (183922509066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131373220710 is a wasteful number, since it uses less digits than its factorization.

131373220710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4379107367.

The product of its (nonzero) digits is 5292, while the sum is 30.

Adding to 131373220710 its reverse (17022373131), we get a palindrome (148395593841).

The spelling of 131373220710 in words is "one hundred thirty-one billion, three hundred seventy-three million, two hundred twenty thousand, seven hundred ten".