40540200510132 has 36 divisors (see below), whose sum is σ = 106932123086880. Its totient is φ = 12925861031952.

The previous prime is 40540200510127. The next prime is 40540200510151. The reversal of 40540200510132 is 23101500204504.

40540200510132 is a `hidden beast` number, since 40 + 540 + 2 + 0 + 0 + 51 + 0 + 1 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 40540200510096 and 40540200510105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24480796582 + ... + 24480798237.

Almost surely, 2^{40540200510132} is an apocalyptic number.

It is an amenable number.

40540200510132 is an abundant number, since it is smaller than the sum of its proper divisors (66391922576748).

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

40540200510132 is a wasteful number, since it uses less digits than its factorization.

40540200510132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48961594852 (or 48961594847 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 40540200510132 its reverse (23101500204504), we get a palindrome (63641700714636).

The spelling of 40540200510132 in words is "forty trillion, five hundred forty billion, two hundred million, five hundred ten thousand, one hundred thirty-two".