45451011532337 has 16 divisors (see below), whose sum is σ = 46321112597760. Its totient is φ = 44588299661568.

The previous prime is 45451011532313. The next prime is 45451011532343. The reversal of 45451011532337 is 73323511015454.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 45451011532337 - 2¹⁰ = 45451011531313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45451011532307) 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, 544040633 + ... + 544124169.

It is an arithmetic number, because the mean of its divisors is an integer number (2895069537360).

Almost surely, 2^{45451011532337} is an apocalyptic number.

It is an amenable number.

45451011532337 is a deficient number, since it is larger than the sum of its proper divisors (870101065423).

45451011532337 is a wasteful number, since it uses less digits than its factorization.

45451011532337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127640.

The product of its (nonzero) digits is 756000, while the sum is 44.

The spelling of 45451011532337 in words is "forty-five trillion, four hundred fifty-one billion, eleven million, five hundred thirty-two thousand, three hundred thirty-seven".