40037226530450 has 24 divisors (see below), whose sum is σ = 74477318252580. Its totient is φ = 16013153643200.

The previous prime is 40037226530419. The next prime is 40037226530459. The reversal of 40037226530450 is 5403562273004.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 34385780595721 + 5651445934729 = 5863939^2 + 2377277^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40037226530398 and 40037226530407.

It is not an unprimeable number, because it can be changed into a prime (40037226530459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42958565 + ... + 43880664.

Almost surely, 2^{40037226530450} is an apocalyptic number.

40037226530450 is a deficient number, since it is larger than the sum of its proper divisors (34440091722130).

40037226530450 is a wasteful number, since it uses less digits than its factorization.

40037226530450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86848462 (or 86848457 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 41.

The spelling of 40037226530450 in words is "forty trillion, thirty-seven billion, two hundred twenty-six million, five hundred thirty thousand, four hundred fifty".