40235207575051 has 8 divisors (see below), whose sum is σ = 40260278212560. Its totient is φ = 40210141838592.

The previous prime is 40235207575039. The next prime is 40235207575063. The reversal of 40235207575051 is 15057570253204.

It is an interprime number because it is at equal distance from previous prime (40235207575039) and next prime (40235207575063).

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

It is a cyclic number.

It is not a de Polignac number, because 40235207575051 - 2⁷ = 40235207574923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40235207574992 and 40235207575010.

It is not an unprimeable number, because it can be changed into a prime (40235207575081) 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, 15267960 + ... + 17708218.

It is an arithmetic number, because the mean of its divisors is an integer number (5032534776570).

Almost surely, 2^{40235207575051} is an apocalyptic number.

40235207575051 is a deficient number, since it is larger than the sum of its proper divisors (25070637509).

40235207575051 is a wasteful number, since it uses less digits than its factorization.

40235207575051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450525.

The product of its (nonzero) digits is 1470000, while the sum is 46.

The spelling of 40235207575051 in words is "forty trillion, two hundred thirty-five billion, two hundred seven million, five hundred seventy-five thousand, fifty-one".