1590148049616 has 80 divisors (see below), whose sum is σ = 5216358691200. Its totient is φ = 454328013312.

The previous prime is 1590148049599. The next prime is 1590148049657. The reversal of 1590148049616 is 6169408410951.

1590148049616 is a `hidden beast` number, since 1 + 5 + 9 + 0 + 14 + 8 + 0 + 4 + 9 + 616 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262918281 + ... + 262924328.

It is an arithmetic number, because the mean of its divisors is an integer number (65204483640).

Almost surely, 2^{1590148049616} is an apocalyptic number.

1590148049616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1590148049616 is an abundant number, since it is smaller than the sum of its proper divisors (3626210641584).

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

1590148049616 is a wasteful number, since it uses less digits than its factorization.

1590148049616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525842633 (or 525842621 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The spelling of 1590148049616 in words is "one trillion, five hundred ninety billion, one hundred forty-eight million, forty-nine thousand, six hundred sixteen".