490100001011 has 8 divisors (see below), whose sum is σ = 495237010944. Its totient is φ = 484970275080.

The previous prime is 490100001007. The next prime is 490100001023. The reversal of 490100001011 is 110100001094.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 490100001011 - 2² = 490100001007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (490100021011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1685675 + ... + 1954916.

It is an arithmetic number, because the mean of its divisors is an integer number (61904626368).

Almost surely, 2^490100001011 is an apocalyptic number.

490100001011 is a deficient number, since it is larger than the sum of its proper divisors (5137009933).

490100001011 is a wasteful number, since it uses less digits than its factorization.

490100001011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642001.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 490100001011 in words is "four hundred ninety billion, one hundred million, one thousand, eleven".