50061005060501 has 4 divisors (see below), whose sum is σ = 50061719481600. Its totient is φ = 50060290639404.

The previous prime is 50061005060491. The next prime is 50061005060533. The reversal of 50061005060501 is 10506050016005.

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 a de Polignac number, because none of the positive numbers 2^k-50061005060501 is a prime.

It is a super-2 number, since 2×50061005060501² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50061005060581) 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, 357105431 + ... + 357245588.

It is an arithmetic number, because the mean of its divisors is an integer number (12515429870400).

Almost surely, 2^{50061005060501} is an apocalyptic number.

It is an amenable number.

50061005060501 is a deficient number, since it is larger than the sum of its proper divisors (714421099).

50061005060501 is an equidigital number, since it uses as much as digits as its factorization.

50061005060501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714421098.

The product of its (nonzero) digits is 4500, while the sum is 29.

Adding to 50061005060501 its reverse (10506050016005), we get a palindrome (60567055076506).

The spelling of 50061005060501 in words is "fifty trillion, sixty-one billion, five million, sixty thousand, five hundred one".