151135520522343 has 24 divisors (see below), whose sum is σ = 235420346639088. Its totient is φ = 85992497248896.

The previous prime is 151135520522303. The next prime is 151135520522347. The reversal of 151135520522343 is 343225025531151.

It is not a de Polignac number, because 151135520522343 - 2⁶ = 151135520522279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151135520522295 and 151135520522304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151135520522347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2206259296 + ... + 2206327797.

It is an arithmetic number, because the mean of its divisors is an integer number (9809181109962).

Almost surely, 2^{151135520522343} is an apocalyptic number.

151135520522343 is a deficient number, since it is larger than the sum of its proper divisors (84284826116745).

151135520522343 is a wasteful number, since it uses less digits than its factorization.

151135520522343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4412587343 (or 4412587336 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 42.

The spelling of 151135520522343 in words is "one hundred fifty-one trillion, one hundred thirty-five billion, five hundred twenty million, five hundred twenty-two thousand, three hundred forty-three".