245433722071 has 16 divisors (see below), whose sum is σ = 253778192640. Its totient is φ = 237116355840.

The previous prime is 245433722059. The next prime is 245433722123. The reversal of 245433722071 is 170227334542.

It is a cyclic number.

It is not a de Polignac number, because 245433722071 - 2¹¹ = 245433720023 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 (245433722041) 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, 68998425 + ... + 69001981.

It is an arithmetic number, because the mean of its divisors is an integer number (15861137040).

Almost surely, 2^245433722071 is an apocalyptic number.

245433722071 is a deficient number, since it is larger than the sum of its proper divisors (8344470569).

245433722071 is a wasteful number, since it uses less digits than its factorization.

245433722071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6714.

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 245433722071 in words is "two hundred forty-five billion, four hundred thirty-three million, seven hundred twenty-two thousand, seventy-one".