1332123001590 has 32 divisors (see below), whose sum is σ = 3197127074400. Its totient is φ = 355229259264.

The previous prime is 1332123001567. The next prime is 1332123001667. The reversal of 1332123001590 is 951003212331.

It is a super-2 number, since 2×1332123001590² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4464972 + ... + 4753968.

It is an arithmetic number, because the mean of its divisors is an integer number (99910221075).

Almost surely, 2^{1332123001590} is an apocalyptic number.

1332123001590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1332123001590 is an abundant number, since it is smaller than the sum of its proper divisors (1865004072810).

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

1332123001590 is a wasteful number, since it uses less digits than its factorization.

1332123001590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442656.

The product of its (nonzero) digits is 4860, while the sum is 30.

The spelling of 1332123001590 in words is "one trillion, three hundred thirty-two billion, one hundred twenty-three million, one thousand, five hundred ninety".