369020021012 has 6 divisors (see below), whose sum is σ = 645785036778. Its totient is φ = 184510010504.

The previous prime is 369020020991. The next prime is 369020021033. The reversal of 369020021012 is 210120020963.

It is an interprime number because it is at equal distance from previous prime (369020020991) and next prime (369020021033).

It can be written as a sum of positive squares in only one way, i.e., 354496396816 + 14523624196 = 595396^2 + 120514^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46127502623 + ... + 46127502630.

It is an arithmetic number, because the mean of its divisors is an integer number (107630839463).

Almost surely, 2^369020021012 is an apocalyptic number.

It is an amenable number.

369020021012 is a deficient number, since it is larger than the sum of its proper divisors (276765015766).

369020021012 is a wasteful number, since it uses less digits than its factorization.

369020021012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92255005257 (or 92255005255 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 369020021012 its reverse (210120020963), we get a palindrome (579140041975).

The spelling of 369020021012 in words is "three hundred sixty-nine billion, twenty million, twenty-one thousand, twelve".