345467010081 has 4 divisors (see below), whose sum is σ = 460622680112. Its totient is φ = 230311340052.

The previous prime is 345467010073. The next prime is 345467010113. The reversal of 345467010081 is 180010764543.

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.

It is not a de Polignac number, because 345467010081 - 2³ = 345467010073 is a prime.

It is a super-2 number, since 2×345467010081² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345467010041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57577835011 + ... + 57577835016.

It is an arithmetic number, because the mean of its divisors is an integer number (115155670028).

Almost surely, 2^345467010081 is an apocalyptic number.

It is an amenable number.

345467010081 is a deficient number, since it is larger than the sum of its proper divisors (115155670031).

345467010081 is a wasteful number, since it uses less digits than its factorization.

345467010081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115155670030.

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 345467010081 in words is "three hundred forty-five billion, four hundred sixty-seven million, ten thousand, eighty-one".