147095275640 has 32 divisors (see below), whose sum is σ = 331316170560. Its totient is φ = 58775568000.

The previous prime is 147095275631. The next prime is 147095275669. The reversal of 147095275640 is 46572590741.

It is a happy number.

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, 1916336 + ... + 1991615.

It is an arithmetic number, because the mean of its divisors is an integer number (10353630330).

Almost surely, 2^147095275640 is an apocalyptic number.

147095275640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147095275640 is an abundant number, since it is smaller than the sum of its proper divisors (184220894920).

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

147095275640 is a wasteful number, since it uses less digits than its factorization.

147095275640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3908903 (or 3908899 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 147095275640 in words is "one hundred forty-seven billion, ninety-five million, two hundred seventy-five thousand, six hundred forty".