490700969941 has 24 divisors (see below), whose sum is σ = 647078218080. Its totient is φ = 367812863712.

The previous prime is 490700969923. The next prime is 490700969953. The reversal of 490700969941 is 149969007094.

It is not a de Polignac number, because 490700969941 - 2¹³ = 490700961749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490700966941) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20259771 + ... + 20283976.

It is an arithmetic number, because the mean of its divisors is an integer number (26961592420).

Almost surely, 2^490700969941 is an apocalyptic number.

It is an amenable number.

490700969941 is a deficient number, since it is larger than the sum of its proper divisors (156377248139).

490700969941 is a wasteful number, since it uses less digits than its factorization.

490700969941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40543793 (or 40543786 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 58.

It can be divided in two parts, 490700 and 969941, that added together give a palindrome (1460641).

The spelling of 490700969941 in words is "four hundred ninety billion, seven hundred million, nine hundred sixty-nine thousand, nine hundred forty-one".