1490920468299 has 12 divisors (see below), whose sum is σ = 2227812194400. Its totient is φ = 959672944944.

The previous prime is 1490920468259. The next prime is 1490920468321. The reversal of 1490920468299 is 9928640290941.

1490920468299 is a `hidden beast` number, since 1 + 490 + 9 + 20 + 46 + 82 + 9 + 9 = 666.

It is not a de Polignac number, because 1490920468299 - 2¹⁵ = 1490920435531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1490920468229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2856169219 + ... + 2856169740.

It is an arithmetic number, because the mean of its divisors is an integer number (185651016200).

Almost surely, 2^{1490920468299} is an apocalyptic number.

1490920468299 is a deficient number, since it is larger than the sum of its proper divisors (736891726101).

1490920468299 is a wasteful number, since it uses less digits than its factorization.

1490920468299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5712338994 (or 5712338991 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 63.

The spelling of 1490920468299 in words is "one trillion, four hundred ninety billion, nine hundred twenty million, four hundred sixty-eight thousand, two hundred ninety-nine".