147085547028 has 48 divisors (see below), whose sum is σ = 400573415424. Its totient is φ = 41130303840.

The previous prime is 147085547027. The next prime is 147085547029. The reversal of 147085547028 is 820745580741.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (147085547027) and next prime (147085547029).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147085547027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18623908 + ... + 18631803.

It is an arithmetic number, because the mean of its divisors is an integer number (8345279488).

Almost surely, 2^147085547028 is an apocalyptic number.

It is an amenable number.

147085547028 is an abundant number, since it is smaller than the sum of its proper divisors (253487868396).

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

147085547028 is a wasteful number, since it uses less digits than its factorization.

147085547028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37255772 (or 37255770 counting only the distinct ones).

The product of its (nonzero) digits is 2508800, while the sum is 51.

The spelling of 147085547028 in words is "one hundred forty-seven billion, eighty-five million, five hundred forty-seven thousand, twenty-eight".