393266432054102 has 4 divisors (see below), whose sum is σ = 589899648081156. Its totient is φ = 196633216027050.

The previous prime is 393266432054053. The next prime is 393266432054107. The reversal of 393266432054102 is 201450234662393.

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

It is a super-2 number, since 2×393266432054102² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (393266432054107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98316608013524 + ... + 98316608013527.

It is an arithmetic number, because the mean of its divisors is an integer number (147474912020289).

Almost surely, 2^{393266432054102} is an apocalyptic number.

393266432054102 is a deficient number, since it is larger than the sum of its proper divisors (196633216027054).

393266432054102 is a wasteful number, since it uses less digits than its factorization.

393266432054102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196633216027053.

The product of its (nonzero) digits is 5598720, while the sum is 50.

The spelling of 393266432054102 in words is "three hundred ninety-three trillion, two hundred sixty-six billion, four hundred thirty-two million, fifty-four thousand, one hundred two".