490142269704 has 32 divisors (see below), whose sum is σ = 1267609320000. Its totient is φ = 157746937152.

The previous prime is 490142269703. The next prime is 490142269751. The reversal of 490142269704 is 407962241094.

It is not an unprimeable number, because it can be changed into a prime (490142269703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352113004 + ... + 352114395.

It is an arithmetic number, because the mean of its divisors is an integer number (39612791250).

Almost surely, 2^490142269704 is an apocalyptic number.

It is an amenable number.

490142269704 is an abundant number, since it is smaller than the sum of its proper divisors (777467050296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

490142269704 is a wasteful number, since it uses less digits than its factorization.

490142269704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704227437 (or 704227433 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The spelling of 490142269704 in words is "four hundred ninety billion, one hundred forty-two million, two hundred sixty-nine thousand, seven hundred four".