190097886278005 has 16 divisors (see below), whose sum is σ = 228235115232000. Its totient is φ = 151999877367360.

The previous prime is 190097886277991. The next prime is 190097886278017. The reversal of 190097886278005 is 500872688790091.

It is not a de Polignac number, because 190097886278005 - 2⁹ = 190097886277493 is a prime.

It is a super-2 number, since 2×190097886278005² (a number of 29 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 (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 673131571 + ... + 673413919.

It is an arithmetic number, because the mean of its divisors is an integer number (14264694702000).

Almost surely, 2^{190097886278005} is an apocalyptic number.

It is an amenable number.

190097886278005 is a deficient number, since it is larger than the sum of its proper divisors (38137228953995).

190097886278005 is a wasteful number, since it uses less digits than its factorization.

190097886278005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351324.

The product of its (nonzero) digits is 121927680, while the sum is 70.

The spelling of 190097886278005 in words is "one hundred ninety trillion, ninety-seven billion, eight hundred eighty-six million, two hundred seventy-eight thousand, five".