423613010416402 has 4 divisors (see below), whose sum is σ = 635419515624606. Its totient is φ = 211806505208200.

The previous prime is 423613010416307. The next prime is 423613010416411. The reversal of 423613010416402 is 204614010316324.

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

It can be written as a sum of positive squares in only one way, i.e., 318811702379401 + 104801308037001 = 17855299^2 + 10237251^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105903252604099 + ... + 105903252604102.

Almost surely, 2^{423613010416402} is an apocalyptic number.

423613010416402 is a deficient number, since it is larger than the sum of its proper divisors (211806505208204).

423613010416402 is a wasteful number, since it uses less digits than its factorization.

423613010416402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211806505208203.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 423613010416402 in words is "four hundred twenty-three trillion, six hundred thirteen billion, ten million, four hundred sixteen thousand, four hundred two".