180948364324 has 48 divisors (see below), whose sum is σ = 406679954688. Its totient is φ = 68471618688.

The previous prime is 180948364313. The next prime is 180948364339. The reversal of 180948364324 is 423463849081.

It is a Harshad number since it is a multiple of its sum of digits (52).

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, 10798387 + ... + 10815130.

It is an arithmetic number, because the mean of its divisors is an integer number (8472499056).

Almost surely, 2^180948364324 is an apocalyptic number.

180948364324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

180948364324 is an abundant number, since it is smaller than the sum of its proper divisors (225731590364).

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

180948364324 is a wasteful number, since it uses less digits than its factorization.

180948364324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21613564 (or 21613562 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 52.

The spelling of 180948364324 in words is "one hundred eighty billion, nine hundred forty-eight million, three hundred sixty-four thousand, three hundred twenty-four".