40302123241401 has 288 divisors, whose sum is σ = 74632448217600. Its totient is φ = 21421893588480.

The previous prime is 40302123241339. The next prime is 40302123241411. The reversal of 40302123241401 is 10414232120304.

40302123241401 is a `hidden beast` number, since 4 + 0 + 3 + 0 + 2 + 12 + 3 + 241 + 401 = 666.

It is not a de Polignac number, because 40302123241401 - 2¹¹ = 40302123239353 is a prime.

It is a super-2 number, since 2×40302123241401² (a number of 28 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (40302123241411) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 3799572640 + ... + 3799583246.

It is an arithmetic number, because the mean of its divisors is an integer number (259140445200).

Almost surely, 2^{40302123241401} is an apocalyptic number.

It is an amenable number.

40302123241401 is a deficient number, since it is larger than the sum of its proper divisors (34330324976199).

40302123241401 is a wasteful number, since it uses less digits than its factorization.

40302123241401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10826 (or 10790 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 40302123241401 its reverse (10414232120304), we get a palindrome (50716355361705).

The spelling of 40302123241401 in words is "forty trillion, three hundred two billion, one hundred twenty-three million, two hundred forty-one thousand, four hundred one".