9441498183940 has 48 divisors (see below), whose sum is σ = 19931906902320. Its totient is φ = 3756688670720.

The previous prime is 9441498183919. The next prime is 9441498183947. The reversal of 9441498183940 is 493818941449.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1464985853956 + 7976512329984 = 1210366^2 + 2824272^2 .

It is not an unprimeable number, because it can be changed into a prime (9441498183947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2079684 + ... + 4817476.

It is an arithmetic number, because the mean of its divisors is an integer number (415248060465).

Almost surely, 2^{9441498183940} is an apocalyptic number.

It is an amenable number.

9441498183940 is an abundant number, since it is smaller than the sum of its proper divisors (10490408718380).

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

9441498183940 is a wasteful number, since it uses less digits than its factorization.

9441498183940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738712 (or 2738710 counting only the distinct ones).

The product of its (nonzero) digits is 35831808, while the sum is 64.

The spelling of 9441498183940 in words is "nine trillion, four hundred forty-one billion, four hundred ninety-eight million, one hundred eighty-three thousand, nine hundred forty".