426371000173624 has 64 divisors (see below), whose sum is σ = 881521281024480. Its totient is φ = 191719710720000.

The previous prime is 426371000173619. The next prime is 426371000173631.

It is a happy number.

426371000173624 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10555057 + ... + 31050784.

Almost surely, 2^{426371000173624} is an apocalyptic number.

426371000173624 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

426371000173624 is an abundant number, since it is smaller than the sum of its proper divisors (455150280850856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426371000173624 is a wasteful number, since it uses less digits than its factorization.

426371000173624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41607112 (or 41607108 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 426371000173624 in words is "four hundred twenty-six trillion, three hundred seventy-one billion, one hundred seventy-three thousand, six hundred twenty-four".