45430252426 has 16 divisors (see below), whose sum is σ = 73390945824. Its totient is φ = 20966775984.

The previous prime is 45430252393. The next prime is 45430252453. The reversal of 45430252426 is 62425203454.

45430252426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 826245 + ... + 879511.

It is an arithmetic number, because the mean of its divisors is an integer number (4586934114).

Almost surely, 2^45430252426 is an apocalyptic number.

45430252426 is a deficient number, since it is larger than the sum of its proper divisors (27960693398).

45430252426 is a wasteful number, since it uses less digits than its factorization.

45430252426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86085.

The product of its (nonzero) digits is 230400, while the sum is 37.

The spelling of 45430252426 in words is "forty-five billion, four hundred thirty million, two hundred fifty-two thousand, four hundred twenty-six".