40641162612200 has 192 divisors, whose sum is σ = 96732637584000. Its totient is φ = 15875550028800.

The previous prime is 40641162612181. The next prime is 40641162612251. The reversal of 40641162612200 is 221626114604.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 738620690 + ... + 738675710.

It is an arithmetic number, because the mean of its divisors is an integer number (503815820750).

Almost surely, 2^{40641162612200} is an apocalyptic number.

40641162612200 is a gapful number since it is divisible by the number (40) 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 40641162612200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48366318792000).

40641162612200 is an abundant number, since it is smaller than the sum of its proper divisors (56091474971800).

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

40641162612200 is a wasteful number, since it uses less digits than its factorization.

40641162612200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55580 (or 55571 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

Adding to 40641162612200 its reverse (221626114604), we get a palindrome (40862788726804).

The spelling of 40641162612200 in words is "forty trillion, six hundred forty-one billion, one hundred sixty-two million, six hundred twelve thousand, two hundred".