345402433707 has 16 divisors (see below), whose sum is σ = 473027027232. Its totient is φ = 224024209920.

The previous prime is 345402433681. The next prime is 345402433709. The reversal of 345402433707 is 707334204543.

It is not a de Polignac number, because 345402433707 - 2¹² = 345402429611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345402433709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1118707 + ... + 1393667.

It is an arithmetic number, because the mean of its divisors is an integer number (29564189202).

Almost surely, 2^345402433707 is an apocalyptic number.

345402433707 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

345402433707 is a deficient number, since it is larger than the sum of its proper divisors (127624593525).

345402433707 is a wasteful number, since it uses less digits than its factorization.

345402433707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286318.

The product of its (nonzero) digits is 846720, while the sum is 42.

The spelling of 345402433707 in words is "three hundred forty-five billion, four hundred two million, four hundred thirty-three thousand, seven hundred seven".