132531550102545 has 32 divisors (see below), whose sum is σ = 232117311291264. Its totient is φ = 64038411609600.

The previous prime is 132531550102543. The next prime is 132531550102547. The reversal of 132531550102545 is 545201055135231.

It is an interprime number because it is at equal distance from previous prime (132531550102543) and next prime (132531550102547).

It is not a de Polignac number, because 132531550102545 - 2¹ = 132531550102543 is a prime.

It is a super-2 number, since 2×132531550102545² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132531550102497 and 132531550102506.

It is not an unprimeable number, because it can be changed into a prime (132531550102543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1370636836 + ... + 1370733525.

It is an arithmetic number, because the mean of its divisors is an integer number (7253665977852).

Almost surely, 2^{132531550102545} is an apocalyptic number.

132531550102545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132531550102545 is a deficient number, since it is larger than the sum of its proper divisors (99585761188719).

132531550102545 is a wasteful number, since it uses less digits than its factorization.

132531550102545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2741370673.

The product of its (nonzero) digits is 450000, while the sum is 42.

The spelling of 132531550102545 in words is "one hundred thirty-two trillion, five hundred thirty-one billion, five hundred fifty million, one hundred two thousand, five hundred forty-five".