347453241157 has 32 divisors (see below), whose sum is σ = 402442113024. Its totient is φ = 296868369600.

The previous prime is 347453241101. The next prime is 347453241197. The reversal of 347453241157 is 751142354743.

It is a de Polignac number, because none of the positive numbers 2^k-347453241157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347453241197) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6703732 + ... + 6755362.

It is an arithmetic number, because the mean of its divisors is an integer number (12576316032).

Almost surely, 2^347453241157 is an apocalyptic number.

It is an amenable number.

347453241157 is a deficient number, since it is larger than the sum of its proper divisors (54988871867).

347453241157 is a wasteful number, since it uses less digits than its factorization.

347453241157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52129.

The product of its digits is 1411200, while the sum is 46.

The spelling of 347453241157 in words is "three hundred forty-seven billion, four hundred fifty-three million, two hundred forty-one thousand, one hundred fifty-seven".