42303513020351 has 8 divisors (see below), whose sum is σ = 46149416153424. Its totient is φ = 38457631424320.

The previous prime is 42303513020347. The next prime is 42303513020357. The reversal of 42303513020351 is 15302031530324.

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 42303513020351 - 2² = 42303513020347 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 (42303513020357) 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, 1131176 + ... + 9267501.

It is an arithmetic number, because the mean of its divisors is an integer number (5768677019178).

Almost surely, 2^{42303513020351} is an apocalyptic number.

42303513020351 is a deficient number, since it is larger than the sum of its proper divisors (3845903133073).

42303513020351 is a wasteful number, since it uses less digits than its factorization.

42303513020351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10768521.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 42303513020351 its reverse (15302031530324), we get a palindrome (57605544550675).

The spelling of 42303513020351 in words is "forty-two trillion, three hundred three billion, five hundred thirteen million, twenty thousand, three hundred fifty-one".