1511172080060 has 12 divisors (see below), whose sum is σ = 3173461368168. Its totient is φ = 604468832016.

The previous prime is 1511172079979. The next prime is 1511172080069. The reversal of 1511172080060 is 600802711151.

It is a junction number, because it is equal to n+sod(n) for n = 1511172079999 and 1511172080026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1511172080069) 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, 37779301982 + ... + 37779302021.

It is an arithmetic number, because the mean of its divisors is an integer number (264455114014).

Almost surely, 2^{1511172080060} is an apocalyptic number.

1511172080060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1511172080060 is an abundant number, since it is smaller than the sum of its proper divisors (1662289288108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1511172080060 is a wasteful number, since it uses less digits than its factorization.

1511172080060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75558604012 (or 75558604010 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 32.

The spelling of 1511172080060 in words is "one trillion, five hundred eleven billion, one hundred seventy-two million, eighty thousand, sixty".