41512542501 has 4 divisors (see below), whose sum is σ = 55350056672. Its totient is φ = 27675028332.

The previous prime is 41512542499. The next prime is 41512542541. The reversal of 41512542501 is 10524521514.

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 not a de Polignac number, because 41512542501 - 2¹ = 41512542499 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 (41512542541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6918757081 + ... + 6918757086.

It is an arithmetic number, because the mean of its divisors is an integer number (13837514168).

Almost surely, 2^41512542501 is an apocalyptic number.

It is an amenable number.

41512542501 is a deficient number, since it is larger than the sum of its proper divisors (13837514171).

41512542501 is a wasteful number, since it uses less digits than its factorization.

41512542501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13837514170.

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 41512542501 in words is "forty-one billion, five hundred twelve million, five hundred forty-two thousand, five hundred one".