41037197994 has 192 divisors, whose sum is σ = 105572812800. Its totient is φ = 11842552512.

The previous prime is 41037197987. The next prime is 41037198053. The reversal of 41037197994 is 49979173014.

41037197994 is a `hidden beast` number, since 410 + 3 + 71 + 9 + 79 + 94 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 41037197994.

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, 12362667 + ... + 12365985.

It is an arithmetic number, because the mean of its divisors is an integer number (549858400).

Almost surely, 2^41037197994 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41037197994, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52786406400).

41037197994 is an abundant number, since it is smaller than the sum of its proper divisors (64535614806).

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

41037197994 is a wasteful number, since it uses less digits than its factorization.

41037197994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3471 (or 3459 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 54.

The spelling of 41037197994 in words is "forty-one billion, thirty-seven million, one hundred ninety-seven thousand, nine hundred ninety-four".