40533860812153 has 16 divisors (see below), whose sum is σ = 40888743808896. Its totient is φ = 40179855830400.

The previous prime is 40533860812139. The next prime is 40533860812157. The reversal of 40533860812153 is 35121806833504.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-40533860812153 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40533860812097 and 40533860812106.

It is not an unprimeable number, because it can be changed into a prime (40533860812157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 518953803 + ... + 519031903.

It is an arithmetic number, because the mean of its divisors is an integer number (2555546488056).

Almost surely, 2^{40533860812153} is an apocalyptic number.

It is an amenable number.

40533860812153 is a deficient number, since it is larger than the sum of its proper divisors (354882996743).

40533860812153 is a wasteful number, since it uses less digits than its factorization.

40533860812153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83664.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 40533860812153 in words is "forty trillion, five hundred thirty-three billion, eight hundred sixty million, eight hundred twelve thousand, one hundred fifty-three".