5015352021101 has 4 divisors (see below), whose sum is σ = 5109981304572. Its totient is φ = 4920722737632.

The previous prime is 5015352021079. The next prime is 5015352021133. The reversal of 5015352021101 is 1011202535105.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2105850834025 + 2909501187076 = 1451155^2 + 1705726^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5015352021101 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 (5015352021301) 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, 47314641656 + ... + 47314641761.

It is an arithmetic number, because the mean of its divisors is an integer number (1277495326143).

Almost surely, 2^{5015352021101} is an apocalyptic number.

It is an amenable number.

5015352021101 is a deficient number, since it is larger than the sum of its proper divisors (94629283471).

5015352021101 is an equidigital number, since it uses as much as digits as its factorization.

5015352021101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94629283470.

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 5015352021101 its reverse (1011202535105), we get a palindrome (6026554556206).

The spelling of 5015352021101 in words is "five trillion, fifteen billion, three hundred fifty-two million, twenty-one thousand, one hundred one".