40253151023351 has 8 divisors (see below), whose sum is σ = 46003643289600. Its totient is φ = 34502669287128.

The previous prime is 40253151023317. The next prime is 40253151023377. The reversal of 40253151023351 is 15332015135204.

It is a happy number.

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

It is not a de Polignac number, because 40253151023351 - 2¹⁸ = 40253150761207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40253151023551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8965490 + ... + 12684096.

It is an arithmetic number, because the mean of its divisors is an integer number (5750455411200).

Almost surely, 2^{40253151023351} is an apocalyptic number.

40253151023351 is a deficient number, since it is larger than the sum of its proper divisors (5750492266249).

40253151023351 is a wasteful number, since it uses less digits than its factorization.

40253151023351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5265013.

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 40253151023351 its reverse (15332015135204), we get a palindrome (55585166158555).

The spelling of 40253151023351 in words is "forty trillion, two hundred fifty-three billion, one hundred fifty-one million, twenty-three thousand, three hundred fifty-one".