4570157747064 has 256 divisors, whose sum is σ = 14179119252480. Its totient is φ = 1195297689600.

The previous prime is 4570157747063. The next prime is 4570157747081. The reversal of 4570157747064 is 4607477510754.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4570157746995 and 4570157747013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4570157747063) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 314460342 + ... + 314474874.

It is an arithmetic number, because the mean of its divisors is an integer number (55387184580).

Almost surely, 2^{4570157747064} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4570157747064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7089559626240).

4570157747064 is an abundant number, since it is smaller than the sum of its proper divisors (9608961505416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4570157747064 is a wasteful number, since it uses less digits than its factorization.

4570157747064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15750 (or 15746 counting only the distinct ones).

The product of its (nonzero) digits is 23049600, while the sum is 57.

The spelling of 4570157747064 in words is "four trillion, five hundred seventy billion, one hundred fifty-seven million, seven hundred forty-seven thousand, sixty-four".