345545432405151 has 8 divisors (see below), whose sum is σ = 502611538043904. Its totient is φ = 209421474184920.

The previous prime is 345545432405143. The next prime is 345545432405167. The reversal of 345545432405151 is 151504234545543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 345545432405151 - 2³ = 345545432405143 is a prime.

It is a super-2 number, since 2×345545432405151² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 345545432405094 and 345545432405103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345545432400151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5235536854591 + ... + 5235536854656.

It is an arithmetic number, because the mean of its divisors is an integer number (62826442255488).

Almost surely, 2^{345545432405151} is an apocalyptic number.

345545432405151 is a deficient number, since it is larger than the sum of its proper divisors (157066105638753).

345545432405151 is a wasteful number, since it uses less digits than its factorization.

345545432405151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10471073709261.

The product of its (nonzero) digits is 14400000, while the sum is 51.

The spelling of 345545432405151 in words is "three hundred forty-five trillion, five hundred forty-five billion, four hundred thirty-two million, four hundred five thousand, one hundred fifty-one".