392152452011 has 6 divisors (see below), whose sum is σ = 398803995420. Its totient is φ = 385501071716.

The previous prime is 392152451993. The next prime is 392152452019. The reversal of 392152452011 is 110254251293.

It is a de Polignac number, because none of the positive numbers 2^k-392152452011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (392152452019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4769330 + ... + 4850856.

It is an arithmetic number, because the mean of its divisors is an integer number (66467332570).

Almost surely, 2^392152452011 is an apocalyptic number.

392152452011 is a deficient number, since it is larger than the sum of its proper divisors (6651543409).

392152452011 is an frugal number, since it uses more digits than its factorization.

392152452011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163113 (or 81586 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 392152452011 in words is "three hundred ninety-two billion, one hundred fifty-two million, four hundred fifty-two thousand, eleven".