45601498993 has 4 divisors (see below), whose sum is σ = 45604526320. Its totient is φ = 45598471668.

The previous prime is 45601498991. The next prime is 45601498997. The reversal of 45601498993 is 39989410654.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45601498993 - 2¹ = 45601498991 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45601498991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1490955 + ... + 1521232.

It is an arithmetic number, because the mean of its divisors is an integer number (11401131580).

Almost surely, 2^45601498993 is an apocalyptic number.

It is an amenable number.

45601498993 is a deficient number, since it is larger than the sum of its proper divisors (3027327).

45601498993 is a wasteful number, since it uses less digits than its factorization.

45601498993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3027326.

The product of its (nonzero) digits is 8398080, while the sum is 58.

The spelling of 45601498993 in words is "forty-five billion, six hundred one million, four hundred ninety-eight thousand, nine hundred ninety-three".