369423415922 has 54 divisors (see below), whose sum is σ = 617417695629. Its totient is φ = 165654788640.

The previous prime is 369423415919. The next prime is 369423415931. The reversal of 369423415922 is 229514324963.

It can be written as a sum of positive squares in 2 ways, for example, as 330223771801 + 39199644121 = 574651^2 + 197989^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=429781.

It is a super-2 number, since 2×369423415922² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

Its product of digits (2799360) is a multiple of the sum of its prime factors (1080).

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 841510979 + ... + 841511417.

Almost surely, 2^369423415922 is an apocalyptic number.

369423415922 is a deficient number, since it is larger than the sum of its proper divisors (247994279707).

369423415922 is an frugal number, since it uses more digits than its factorization.

369423415922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080 (or 541 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 50.

Multiplying 369423415922 by its sum of digits (50), we get a square (18471170796100 = 4297810²).

The spelling of 369423415922 in words is "three hundred sixty-nine billion, four hundred twenty-three million, four hundred fifteen thousand, nine hundred twenty-two".