45728601364 has 6 divisors (see below), whose sum is σ = 80025052394. Its totient is φ = 22864300680.

The previous prime is 45728601361. The next prime is 45728601437. The reversal of 45728601364 is 46310682754.

It can be written as a sum of positive squares in only one way, i.e., 45393711364 + 334890000 = 213058^2 + 18300^2 .

It is a super-2 number, since 2×45728601364² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45728601361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5716075167 + ... + 5716075174.

Almost surely, 2^45728601364 is an apocalyptic number.

It is an amenable number.

45728601364 is a deficient number, since it is larger than the sum of its proper divisors (34296451030).

45728601364 is a wasteful number, since it uses less digits than its factorization.

45728601364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11432150345 (or 11432150343 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 45728601364 in words is "forty-five billion, seven hundred twenty-eight million, six hundred one thousand, three hundred sixty-four".