345662553141 has 16 divisors (see below), whose sum is σ = 515354414400. Its totient is φ = 228973917744.

The previous prime is 345662553127. The next prime is 345662553167. The reversal of 345662553141 is 141355266543.

It is a happy number.

345662553141 is a `hidden beast` number, since 3 + 4 + 5 + 6 + 625 + 5 + 3 + 14 + 1 = 666.

It is not a de Polignac number, because 345662553141 - 2¹⁴ = 345662536757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345662553121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40767471 + ... + 40775948.

It is an arithmetic number, because the mean of its divisors is an integer number (32209650900).

Almost surely, 2^345662553141 is an apocalyptic number.

It is an amenable number.

345662553141 is a deficient number, since it is larger than the sum of its proper divisors (169691861259).

345662553141 is a wasteful number, since it uses less digits than its factorization.

345662553141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81543585 (or 81543579 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 45.

The spelling of 345662553141 in words is "three hundred forty-five billion, six hundred sixty-two million, five hundred fifty-three thousand, one hundred forty-one".