131633315270 has 16 divisors (see below), whose sum is σ = 242450200080. Its totient is φ = 51428829984.

The previous prime is 131633315257. The next prime is 131633315309. The reversal of 131633315270 is 72513336131.

It is a self number, because there is not a number n which added to its sum of digits gives 131633315270.

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, 153061565 + ... + 153062424.

It is an arithmetic number, because the mean of its divisors is an integer number (15153137505).

Almost surely, 2^131633315270 is an apocalyptic number.

131633315270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131633315270 is a deficient number, since it is larger than the sum of its proper divisors (110816884810).

131633315270 is a wasteful number, since it uses less digits than its factorization.

131633315270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306124039.

The product of its (nonzero) digits is 34020, while the sum is 35.

The spelling of 131633315270 in words is "one hundred thirty-one billion, six hundred thirty-three million, three hundred fifteen thousand, two hundred seventy".