156264565053343 has 2 divisors, whose sum is σ = 156264565053344. Its totient is φ = 156264565053342.

The previous prime is 156264565053287. The next prime is 156264565053367. The reversal of 156264565053343 is 343350565462651.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 156264565053343 - 2³³ = 156255975118751 is a prime.

It is a super-2 number, since 2×156264565053343² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (156264565057343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78132282526671 + 78132282526672.

It is an arithmetic number, because the mean of its divisors is an integer number (78132282526672).

Almost surely, 2^{156264565053343} is an apocalyptic number.

156264565053343 is a deficient number, since it is larger than the sum of its proper divisors (1).

156264565053343 is an equidigital number, since it uses as much as digits as its factorization.

156264565053343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640000, while the sum is 58.

The spelling of 156264565053343 in words is "one hundred fifty-six trillion, two hundred sixty-four billion, five hundred sixty-five million, fifty-three thousand, three hundred forty-three".