152345341261 has 4 divisors (see below), whose sum is σ = 152353357024. Its totient is φ = 152337325500.

The previous prime is 152345341243. The next prime is 152345341277. The reversal of 152345341261 is 162143543251.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 162143543251 = 127 ⋅1276720813.

It is a cyclic number.

It is not a de Polignac number, because 152345341261 - 2¹³ = 152345333069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152345341261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152345341231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3979305 + ... + 4017406.

It is an arithmetic number, because the mean of its divisors is an integer number (38088339256).

Almost surely, 2^152345341261 is an apocalyptic number.

It is an amenable number.

152345341261 is a deficient number, since it is larger than the sum of its proper divisors (8015763).

152345341261 is an equidigital number, since it uses as much as digits as its factorization.

152345341261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8015762.

The product of its digits is 86400, while the sum is 37.

The spelling of 152345341261 in words is "one hundred fifty-two billion, three hundred forty-five million, three hundred forty-one thousand, two hundred sixty-one".