6606102042 has 32 divisors (see below), whose sum is σ = 14762260800. Its totient is φ = 2189728944.

The previous prime is 6606102037. The next prime is 6606102047. The reversal of 6606102042 is 2402016066.

It is a happy number.

6606102042 is a `hidden beast` number, since 6 + 6 + 0 + 610 + 2 + 0 + 42 = 666.

It is an interprime number because it is at equal distance from previous prime (6606102037) and next prime (6606102047).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 6606101997 and 6606102015.

It is not an unprimeable number, because it can be changed into a prime (6606102047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 332053 + ... + 351384.

It is an arithmetic number, because the mean of its divisors is an integer number (461320650).

Almost surely, 2^6606102042 is an apocalyptic number.

6606102042 is an abundant number, since it is smaller than the sum of its proper divisors (8156158758).

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

6606102042 is a wasteful number, since it uses less digits than its factorization.

6606102042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683627 (or 683621 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 6606102042 is about 81277.9308422649. The cubic root of 6606102042 is about 1876.3553617876.

The spelling of 6606102042 in words is "six billion, six hundred six million, one hundred two thousand, forty-two".