4345522631601 has 16 divisors (see below), whose sum is σ = 5853107361024. Its totient is φ = 2867522119184.

The previous prime is 4345522631591. The next prime is 4345522631633. The reversal of 4345522631601 is 1061362255434.

It is a cyclic number.

It is not a de Polignac number, because 4345522631601 - 2⁶ = 4345522631537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4345522631201) 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, 5321355 + ... + 6083408.

It is an arithmetic number, because the mean of its divisors is an integer number (365819210064).

Almost surely, 2^{4345522631601} is an apocalyptic number.

It is an amenable number.

4345522631601 is a deficient number, since it is larger than the sum of its proper divisors (1507584729423).

4345522631601 is a wasteful number, since it uses less digits than its factorization.

4345522631601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11406060.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 4345522631601 in words is "four trillion, three hundred forty-five billion, five hundred twenty-two million, six hundred thirty-one thousand, six hundred one".