2486661509102 has 8 divisors (see below), whose sum is σ = 3750830209800. Its totient is φ = 1236384772504.

The previous prime is 2486661509099. The next prime is 2486661509107. The reversal of 2486661509102 is 2019051666842.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2486661509107) 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, 3472990577 + ... + 3472991292.

It is an arithmetic number, because the mean of its divisors is an integer number (468853776225).

Almost surely, 2^{2486661509102} is an apocalyptic number.

2486661509102 is a deficient number, since it is larger than the sum of its proper divisors (1264168700698).

2486661509102 is a wasteful number, since it uses less digits than its factorization.

2486661509102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6945982050.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 2486661509102 in words is "two trillion, four hundred eighty-six billion, six hundred sixty-one million, five hundred nine thousand, one hundred two".