153105550023269 has 2 divisors, whose sum is σ = 153105550023270. Its totient is φ = 153105550023268.

The previous prime is 153105550023263. The next prime is 153105550023329. The reversal of 153105550023269 is 962320055501351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126781857465025 + 26323692558244 = 11259745^2 + 5130662^2 .

It is a cyclic number.

It is not a de Polignac number, because 153105550023269 - 2¹⁶ = 153105549957733 is a prime.

It is a super-2 number, since 2×153105550023269² (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 (153105550023263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76552775011634 + 76552775011635.

It is an arithmetic number, because the mean of its divisors is an integer number (76552775011635).

Almost surely, 2^{153105550023269} is an apocalyptic number.

It is an amenable number.

153105550023269 is a deficient number, since it is larger than the sum of its proper divisors (1).

153105550023269 is an equidigital number, since it uses as much as digits as its factorization.

153105550023269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1215000, while the sum is 47.

The spelling of 153105550023269 in words is "one hundred fifty-three trillion, one hundred five billion, five hundred fifty million, twenty-three thousand, two hundred sixty-nine".