147503288828 has 24 divisors (see below), whose sum is σ = 295856760192. Its totient is φ = 63033513264.

The previous prime is 147503288819. The next prime is 147503288839. The reversal of 147503288828 is 828882305741.

It is a super-2 number, since 2×147503288828² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

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, 7581026 + ... + 7600457.

It is an arithmetic number, because the mean of its divisors is an integer number (12327365008).

Almost surely, 2^147503288828 is an apocalyptic number.

It is an amenable number.

147503288828 is an abundant number, since it is smaller than the sum of its proper divisors (148353471364).

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

147503288828 is a wasteful number, since it uses less digits than its factorization.

147503288828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15181841 (or 15181839 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 56.

The spelling of 147503288828 in words is "one hundred forty-seven billion, five hundred three million, two hundred eighty-eight thousand, eight hundred twenty-eight".