147371532100 has 81 divisors (see below), whose sum is σ = 346405525893. Its totient is φ = 54395677440.

The previous prime is 147371532073. The next prime is 147371532107. The reversal of 147371532100 is 1235173741.

The square root of 147371532100 is 383890.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 101349269316 + 46022262784 = 318354^2 + 214528^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147371532107) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 49904224 + ... + 49907176.

Almost surely, 2^147371532100 is an apocalyptic number.

147371532100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147371532100 is the 383890-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147371532100

147371532100 is an abundant number, since it is smaller than the sum of its proper divisors (199033993793).

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

147371532100 is an equidigital number, since it uses as much as digits as its factorization.

147371532100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5946 (or 2973 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 147371532100 in words is "one hundred forty-seven billion, three hundred seventy-one million, five hundred thirty-two thousand, one hundred".