2152115145341 has 12 divisors (see below), whose sum is σ = 2521012605216. Its totient is φ = 1799678160480.

The previous prime is 2152115145337. The next prime is 2152115145373. The reversal of 2152115145341 is 1435415112512.

It is a happy number.

It is not a de Polignac number, because 2152115145341 - 2² = 2152115145337 is a prime.

It is a super-2 number, since 2×2152115145341² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152115145641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91435295 + ... + 91458828.

It is an arithmetic number, because the mean of its divisors is an integer number (210084383768).

Almost surely, 2^{2152115145341} is an apocalyptic number.

It is an amenable number.

2152115145341 is a deficient number, since it is larger than the sum of its proper divisors (368897459875).

2152115145341 is an equidigital number, since it uses as much as digits as its factorization.

2152115145341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182894212 (or 182894171 counting only the distinct ones).

The product of its digits is 24000, while the sum is 35.

The spelling of 2152115145341 in words is "two trillion, one hundred fifty-two billion, one hundred fifteen million, one hundred forty-five thousand, three hundred forty-one".