23945096402 has 8 divisors (see below), whose sum is σ = 35918437500. Its totient is φ = 11972283904.

The previous prime is 23945096341. The next prime is 23945096407. The reversal of 23945096402 is 20469054932.

It can be written as a sum of positive squares in 2 ways, for example, as 21984289441 + 1960806961 = 148271^2 + 44281^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (23945096407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12974 + ... + 219222.

Almost surely, 2^23945096402 is an apocalyptic number.

23945096402 is a deficient number, since it is larger than the sum of its proper divisors (11973341098).

23945096402 is a wasteful number, since it uses less digits than its factorization.

23945096402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264300.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 23945096402 in words is "twenty-three billion, nine hundred forty-five million, ninety-six thousand, four hundred two".