10120070655124 has 6 divisors (see below), whose sum is σ = 17710123646474. Its totient is φ = 5060035327560.

The previous prime is 10120070655109. The next prime is 10120070655133. The reversal of 10120070655124 is 42155607002101.

It can be written as a sum of positive squares in only one way, i.e., 9845161290000 + 274909365124 = 3137700^2 + 524318^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10120070655124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265008831887 + ... + 1265008831894.

Almost surely, 2^{10120070655124} is an apocalyptic number.

It is an amenable number.

10120070655124 is a deficient number, since it is larger than the sum of its proper divisors (7590052991350).

10120070655124 is a wasteful number, since it uses less digits than its factorization.

10120070655124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530017663785 (or 2530017663783 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

Adding to 10120070655124 its reverse (42155607002101), we get a palindrome (52275677657225).

The spelling of 10120070655124 in words is "ten trillion, one hundred twenty billion, seventy million, six hundred fifty-five thousand, one hundred twenty-four".