41290499250 has 1152 divisors, whose sum is σ = 159866493696. Its totient is φ = 7838208000.

The previous prime is 41290499167. The next prime is 41290499269. The reversal of 41290499250 is 5299409214.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 41290499196 and 41290499205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 425675202 + ... + 425675298.

It is an arithmetic number, because the mean of its divisors is an integer number (138772998).

Almost surely, 2^41290499250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41290499250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79933246848).

41290499250 is an abundant number, since it is smaller than the sum of its proper divisors (118575994446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41290499250 is a wasteful number, since it uses less digits than its factorization.

41290499250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 41290499250 in words is "forty-one billion, two hundred ninety million, four hundred ninety-nine thousand, two hundred fifty".