15020612006711 has 8 divisors (see below), whose sum is σ = 15832741039920. Its totient is φ = 14210640024192.

The previous prime is 15020612006671. The next prime is 15020612006713. The reversal of 15020612006711 is 11760021602051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15020612006711 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 (15020612006713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539248370 + ... + 539276223.

It is an arithmetic number, because the mean of its divisors is an integer number (1979092629990).

Almost surely, 2^{15020612006711} is an apocalyptic number.

15020612006711 is a deficient number, since it is larger than the sum of its proper divisors (812129033209).

15020612006711 is a wasteful number, since it uses less digits than its factorization.

15020612006711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078525345.

The product of its (nonzero) digits is 5040, while the sum is 32.

Adding to 15020612006711 its reverse (11760021602051), we get a palindrome (26780633608762).

The spelling of 15020612006711 in words is "fifteen trillion, twenty billion, six hundred twelve million, six thousand, seven hundred eleven".