131455045360 has 20 divisors (see below), whose sum is σ = 305632980648. Its totient is φ = 52582018112.

The previous prime is 131455045357. The next prime is 131455045363. The reversal of 131455045360 is 63540554131.

It is an interprime number because it is at equal distance from previous prime (131455045357) and next prime (131455045363).

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131455045363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 821593954 + ... + 821594113.

Almost surely, 2^131455045360 is an apocalyptic number.

131455045360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131455045360 is an abundant number, since it is smaller than the sum of its proper divisors (174177935288).

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

131455045360 is a wasteful number, since it uses less digits than its factorization.

131455045360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643188080 (or 1643188074 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 131455045360 its reverse (63540554131), we get a palindrome (194995599491).

It can be divided in two parts, 13145 and 5045360, that added together give a palindrome (5058505).

The spelling of 131455045360 in words is "one hundred thirty-one billion, four hundred fifty-five million, forty-five thousand, three hundred sixty".