4570002561387 has 8 divisors (see below), whose sum is σ = 6241954718160. Its totient is φ = 2972359389440.

The previous prime is 4570002561379. The next prime is 4570002561403. The reversal of 4570002561387 is 7831652000754.

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 4570002561387 - 2³ = 4570002561379 is a prime.

It is a super-2 number, since 2×4570002561387² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4570002661387) 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, 18577246062 + ... + 18577246307.

It is an arithmetic number, because the mean of its divisors is an integer number (780244339770).

Almost surely, 2^{4570002561387} is an apocalyptic number.

4570002561387 is a deficient number, since it is larger than the sum of its proper divisors (1671952156773).

4570002561387 is a wasteful number, since it uses less digits than its factorization.

4570002561387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37154492413.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 4570002561387 in words is "four trillion, five hundred seventy billion, two million, five hundred sixty-one thousand, three hundred eighty-seven".