45210201254 has 4 divisors (see below), whose sum is σ = 67815301884. Its totient is φ = 22605100626.

The previous prime is 45210201227. The next prime is 45210201277.

45210201254 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11302550312 + ... + 11302550315.

It is an arithmetic number, because the mean of its divisors is an integer number (16953825471).

Almost surely, 2^45210201254 is an apocalyptic number.

45210201254 is a deficient number, since it is larger than the sum of its proper divisors (22605100630).

45210201254 is a wasteful number, since it uses less digits than its factorization.

45210201254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22605100629.

The product of its (nonzero) digits is 3200, while the sum is 26.

The spelling of 45210201254 in words is "forty-five billion, two hundred ten million, two hundred one thousand, two hundred fifty-four".