45458203670 has 32 divisors (see below), whose sum is σ = 89320112640. Its totient is φ = 16519750240.

The previous prime is 45458203667. The next prime is 45458203673. The reversal of 45458203670 is 7630285454.

It is an interprime number because it is at equal distance from previous prime (45458203667) and next prime (45458203673).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45458203673) 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, 43601 + ... + 304659.

It is an arithmetic number, because the mean of its divisors is an integer number (2791253520).

Almost surely, 2^45458203670 is an apocalyptic number.

45458203670 is a deficient number, since it is larger than the sum of its proper divisors (43861908970).

45458203670 is a wasteful number, since it uses less digits than its factorization.

45458203670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262660.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 45458203670 in words is "forty-five billion, four hundred fifty-eight million, two hundred three thousand, six hundred seventy".