147783214264 has 64 divisors (see below), whose sum is σ = 319986201600. Its totient is φ = 62674988544.

The previous prime is 147783214259. The next prime is 147783214279. The reversal of 147783214264 is 462412387741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8579949 + ... + 8597155.

It is an arithmetic number, because the mean of its divisors is an integer number (4999784400).

Almost surely, 2^147783214264 is an apocalyptic number.

147783214264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147783214264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159993100800).

147783214264 is an abundant number, since it is smaller than the sum of its proper divisors (172202987336).

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

147783214264 is a wasteful number, since it uses less digits than its factorization.

147783214264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18812 (or 18808 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 49.

The spelling of 147783214264 in words is "one hundred forty-seven billion, seven hundred eighty-three million, two hundred fourteen thousand, two hundred sixty-four".