40153210513 has 8 divisors (see below), whose sum is σ = 43304507456. Its totient is φ = 37010854800.

The previous prime is 40153210507. The next prime is 40153210519. The reversal of 40153210513 is 31501235104.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (40153210507) and next prime (40153210519).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40153210513 is a prime.

It is a super-2 number, since 2×40153210513² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40153210519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2225973 + ... + 2243938.

It is an arithmetic number, because the mean of its divisors is an integer number (5413063432).

Almost surely, 2^40153210513 is an apocalyptic number.

It is an amenable number.

40153210513 is a deficient number, since it is larger than the sum of its proper divisors (3151296943).

40153210513 is a wasteful number, since it uses less digits than its factorization.

40153210513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4470615.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 40153210513 its reverse (31501235104), we get a palindrome (71654445617).

The spelling of 40153210513 in words is "forty billion, one hundred fifty-three million, two hundred ten thousand, five hundred thirteen".