45231206847755 has 8 divisors (see below), whose sum is σ = 54331029119952. Its totient is φ = 36149244876448.

The previous prime is 45231206847719. The next prime is 45231206847823. The reversal of 45231206847755 is 55774860213254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45231206847755 - 2¹² = 45231206843659 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45231206847694 and 45231206847703.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4465069649 + ... + 4465079778.

It is an arithmetic number, because the mean of its divisors is an integer number (6791378639994).

Almost surely, 2^{45231206847755} is an apocalyptic number.

45231206847755 is a deficient number, since it is larger than the sum of its proper divisors (9099822272197).

45231206847755 is a wasteful number, since it uses less digits than its factorization.

45231206847755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8930150445.

The product of its (nonzero) digits is 56448000, while the sum is 59.

The spelling of 45231206847755 in words is "forty-five trillion, two hundred thirty-one billion, two hundred six million, eight hundred forty-seven thousand, seven hundred fifty-five".