147631949760 has 112 divisors (see below), whose sum is σ = 483851907072. Its totient is φ = 38098560000.

The previous prime is 147631949749. The next prime is 147631949767. The reversal of 147631949760 is 67949136741.

It is a self number, because there is not a number n which added to its sum of digits gives 147631949760.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147631949767) 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, 2450616 + ... + 2510135.

Almost surely, 2^147631949760 is an apocalyptic number.

147631949760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147631949760 is an abundant number, since it is smaller than the sum of its proper divisors (336219957312).

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

147631949760 is a wasteful number, since it uses less digits than its factorization.

147631949760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4960802 (or 4960792 counting only the distinct ones).

The product of its (nonzero) digits is 6858432, while the sum is 57.

The spelling of 147631949760 in words is "one hundred forty-seven billion, six hundred thirty-one million, nine hundred forty-nine thousand, seven hundred sixty".