2052087647123 has 2 divisors, whose sum is σ = 2052087647124. Its totient is φ = 2052087647122.

The previous prime is 2052087647083. The next prime is 2052087647131. The reversal of 2052087647123 is 3217467802502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2052087647123 - 2¹⁰ = 2052087646099 is a prime.

It is a super-2 number, since 2×2052087647123² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2052087640123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026043823561 + 1026043823562.

It is an arithmetic number, because the mean of its divisors is an integer number (1026043823562).

Almost surely, 2^{2052087647123} is an apocalyptic number.

2052087647123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052087647123 is an equidigital number, since it uses as much as digits as its factorization.

2052087647123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 2052087647123 in words is "two trillion, fifty-two billion, eighty-seven million, six hundred forty-seven thousand, one hundred twenty-three".