6987670455150 has 192 divisors, whose sum is σ = 24006127080960. Its totient is φ = 1451983449600.

The previous prime is 6987670455131. The next prime is 6987670455167. The reversal of 6987670455150 is 515540767896.

6987670455150 is a `hidden beast` number, since 6 + 9 + 8 + 7 + 6 + 70 + 4 + 551 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 33506779 + ... + 33714678.

It is an arithmetic number, because the mean of its divisors is an integer number (125031911880).

Almost surely, 2^{6987670455150} is an apocalyptic number.

6987670455150 is an abundant number, since it is smaller than the sum of its proper divisors (17018456625810).

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

6987670455150 is a wasteful number, since it uses less digits than its factorization.

6987670455150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67221496 (or 67221485 counting only the distinct ones).

The product of its (nonzero) digits is 63504000, while the sum is 63.

The spelling of 6987670455150 in words is "six trillion, nine hundred eighty-seven billion, six hundred seventy million, four hundred fifty-five thousand, one hundred fifty".