701830145345 has 16 divisors (see below), whose sum is σ = 964984250880. Its totient is φ = 480017788224.

The previous prime is 701830145333. The next prime is 701830145347. The reversal of 701830145345 is 543541038107.

It is a cyclic number.

It is not a de Polignac number, because 701830145345 - 2⁴ = 701830145329 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (701830145347) 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, 25760537 + ... + 25787766.

It is an arithmetic number, because the mean of its divisors is an integer number (60311515680).

Almost surely, 2^701830145345 is an apocalyptic number.

It is an amenable number.

701830145345 is a deficient number, since it is larger than the sum of its proper divisors (263154105535).

701830145345 is a wasteful number, since it uses less digits than its factorization.

701830145345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51548704.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 701830145345 in words is "seven hundred one billion, eight hundred thirty million, one hundred forty-five thousand, three hundred forty-five".