147161078052 has 48 divisors (see below), whose sum is σ = 346983541632. Its totient is φ = 48538506240.

The previous prime is 147161078047. The next prime is 147161078059. The reversal of 147161078052 is 250870161741.

It is a super-2 number, since 2×147161078052² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 147161077995 and 147161078013.

It is not an unprimeable number, because it can be changed into a prime (147161078059) 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, 8433777 + ... + 8451207.

It is an arithmetic number, because the mean of its divisors is an integer number (7228823784).

Almost surely, 2^147161078052 is an apocalyptic number.

147161078052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

147161078052 is an abundant number, since it is smaller than the sum of its proper divisors (199822463580).

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

147161078052 is a wasteful number, since it uses less digits than its factorization.

147161078052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24788 (or 24786 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 42.

The spelling of 147161078052 in words is "one hundred forty-seven billion, one hundred sixty-one million, seventy-eight thousand, fifty-two".