40026250410434 has 8 divisors (see below), whose sum is σ = 60039455659788. Its totient is φ = 20013098523840.

The previous prime is 40026250410331. The next prime is 40026250410499. The reversal of 40026250410434 is 43401405262004.

It can be written as a sum of positive squares in 2 ways, for example, as 37313466825625 + 2712783584809 = 6108475^2 + 1647053^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 40026250410394 and 40026250410403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11409587 + ... + 14499350.

Almost surely, 2^{40026250410434} is an apocalyptic number.

40026250410434 is a deficient number, since it is larger than the sum of its proper divisors (20013205249354).

40026250410434 is a wasteful number, since it uses less digits than its factorization.

40026250410434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26681380.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 40026250410434 its reverse (43401405262004), we get a palindrome (83427655672438).

The spelling of 40026250410434 in words is "forty trillion, twenty-six billion, two hundred fifty million, four hundred ten thousand, four hundred thirty-four".