1690027552315 has 8 divisors (see below), whose sum is σ = 2062406504880. Its totient is φ = 1329106413792.

The previous prime is 1690027552309. The next prime is 1690027552349. The reversal of 1690027552315 is 5132557200961.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1690027552315 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2864453184 + ... + 2864453773.

It is an arithmetic number, because the mean of its divisors is an integer number (257800813110).

Almost surely, 2^{1690027552315} is an apocalyptic number.

1690027552315 is a deficient number, since it is larger than the sum of its proper divisors (372378952565).

1690027552315 is an equidigital number, since it uses as much as digits as its factorization.

1690027552315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5728907021.

The product of its (nonzero) digits is 567000, while the sum is 46.

The spelling of 1690027552315 in words is "one trillion, six hundred ninety billion, twenty-seven million, five hundred fifty-two thousand, three hundred fifteen".