606199127040 has 880 divisors, whose sum is σ = 2354373917280. Its totient is φ = 148264058880.

The previous prime is 606199126997. The next prime is 606199127059. The reversal of 606199127040 is 40721991606.

606199127040 is a `hidden beast` number, since 6 + 0 + 619 + 9 + 1 + 27 + 0 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1234621195 + ... + 1234621685.

It is an arithmetic number, because the mean of its divisors is an integer number (2675424906).

Almost surely, 2^606199127040 is an apocalyptic number.

606199127040 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606199127040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1177186958640).

606199127040 is an abundant number, since it is smaller than the sum of its proper divisors (1748174790240).

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

606199127040 is a wasteful number, since it uses less digits than its factorization.

606199127040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770 (or 743 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 606199127040 in words is "six hundred six billion, one hundred ninety-nine million, one hundred twenty-seven thousand, forty".