2538063155662 has 16 divisors (see below), whose sum is σ = 4039747860672. Its totient is φ = 1191802993920.

The previous prime is 2538063155653. The next prime is 2538063155699. The reversal of 2538063155662 is 2665513608352.

2538063155662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80598639 + ... + 80630122.

It is an arithmetic number, because the mean of its divisors is an integer number (252484241292).

Almost surely, 2^{2538063155662} is an apocalyptic number.

2538063155662 is a deficient number, since it is larger than the sum of its proper divisors (1501684705010).

2538063155662 is a wasteful number, since it uses less digits than its factorization.

2538063155662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161229243.

The product of its (nonzero) digits is 7776000, while the sum is 52.

The spelling of 2538063155662 in words is "two trillion, five hundred thirty-eight billion, sixty-three million, one hundred fifty-five thousand, six hundred sixty-two".