1490513548806 has 24 divisors (see below), whose sum is σ = 3232222891560. Its totient is φ = 496410638976.

The previous prime is 1490513548739. The next prime is 1490513548813. The reversal of 1490513548806 is 6088453150941.

It is a happy number.

1490513548806 is a `hidden beast` number, since 1 + 4 + 9 + 0 + 5 + 13 + 548 + 80 + 6 = 666.

It is a super-2 number, since 2×1490513548806² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 35579371 + ... + 35621238.

It is an arithmetic number, because the mean of its divisors is an integer number (134675953815).

Almost surely, 2^{1490513548806} is an apocalyptic number.

1490513548806 is an abundant number, since it is smaller than the sum of its proper divisors (1741709342754).

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

1490513548806 is a wasteful number, since it uses less digits than its factorization.

1490513548806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71201780 (or 71201777 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 1490513548806 in words is "one trillion, four hundred ninety billion, five hundred thirteen million, five hundred forty-eight thousand, eight hundred six".