42514514701 has 4 divisors (see below), whose sum is σ = 42716005504. Its totient is φ = 42313023900.

The previous prime is 42514514699. The next prime is 42514514711. The reversal of 42514514701 is 10741541524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42514514701 - 2¹ = 42514514699 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 (42514514711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100745085 + ... + 100745506.

It is an arithmetic number, because the mean of its divisors is an integer number (10679001376).

Almost surely, 2^42514514701 is an apocalyptic number.

It is an amenable number.

42514514701 is a deficient number, since it is larger than the sum of its proper divisors (201490803).

42514514701 is a wasteful number, since it uses less digits than its factorization.

42514514701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201490802.

The product of its (nonzero) digits is 22400, while the sum is 34.

The spelling of 42514514701 in words is "forty-two billion, five hundred fourteen million, five hundred fourteen thousand, seven hundred one".