42513552010 has 32 divisors (see below), whose sum is σ = 77469799680. Its totient is φ = 16795455168.

The previous prime is 42513551989. The next prime is 42513552017. The reversal of 42513552010 is 1025531524.

It is a self number, because there is not a number n which added to its sum of digits gives 42513552010.

It is not an unprimeable number, because it can be changed into a prime (42513552017) 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, 3964536 + ... + 3975244.

It is an arithmetic number, because the mean of its divisors is an integer number (2420931240).

Almost surely, 2^42513552010 is an apocalyptic number.

42513552010 is a deficient number, since it is larger than the sum of its proper divisors (34956247670).

42513552010 is a wasteful number, since it uses less digits than its factorization.

42513552010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15582.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 42513552010 in words is "forty-two billion, five hundred thirteen million, five hundred fifty-two thousand, ten".