345054401772101 has 8 divisors (see below), whose sum is σ = 394511449719744. Its totient is φ = 295638244319520.

The previous prime is 345054401772089. The next prime is 345054401772121. The reversal of 345054401772101 is 101277104450543.

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

It is a cyclic number.

It is not a de Polignac number, because 345054401772101 - 2⁶ = 345054401772037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345054401772121) 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, 10222605680 + ... + 10222639433.

It is an arithmetic number, because the mean of its divisors is an integer number (49313931214968).

Almost surely, 2^{345054401772101} is an apocalyptic number.

It is an amenable number.

345054401772101 is a deficient number, since it is larger than the sum of its proper divisors (49457047947643).

345054401772101 is a wasteful number, since it uses less digits than its factorization.

345054401772101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20445247531.

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 345054401772101 in words is "three hundred forty-five trillion, fifty-four billion, four hundred one million, seven hundred seventy-two thousand, one hundred one".