147408537020 has 48 divisors (see below), whose sum is σ = 316563811200. Its totient is φ = 57640130880.

The previous prime is 147408537019. The next prime is 147408537041. The reversal of 147408537020 is 20735804741.

147408537020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137726 + ... + 560165.

It is an arithmetic number, because the mean of its divisors is an integer number (6595079400).

Almost surely, 2^147408537020 is an apocalyptic number.

147408537020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147408537020 is an abundant number, since it is smaller than the sum of its proper divisors (169155274180).

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

147408537020 is a wasteful number, since it uses less digits than its factorization.

147408537020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698138 (or 698136 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 41.

The spelling of 147408537020 in words is "one hundred forty-seven billion, four hundred eight million, five hundred thirty-seven thousand, twenty".