40010130153561 has 16 divisors (see below), whose sum is σ = 53789813231616. Its totient is φ = 26452843185936.

The previous prime is 40010130153551. The next prime is 40010130153613. The reversal of 40010130153561 is 16535103101004.

It is not a de Polignac number, because 40010130153561 - 2¹³ = 40010130145369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40010130153551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113523435 + ... + 113875328.

It is an arithmetic number, because the mean of its divisors is an integer number (3361863326976).

Almost surely, 2^{40010130153561} is an apocalyptic number.

It is an amenable number.

40010130153561 is a deficient number, since it is larger than the sum of its proper divisors (13779683078055).

40010130153561 is a wasteful number, since it uses less digits than its factorization.

40010130153561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227399252.

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 40010130153561 its reverse (16535103101004), we get a palindrome (56545233254565).

The spelling of 40010130153561 in words is "forty trillion, ten billion, one hundred thirty million, one hundred fifty-three thousand, five hundred sixty-one".