35441389020 has 48 divisors (see below), whose sum is σ = 99750097440. Its totient is φ = 9402064896.

The previous prime is 35441388991. The next prime is 35441389033. The reversal of 35441389020 is 2098314453.

It is a self number, because there is not a number n which added to its sum of digits gives 35441389020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1518705 + ... + 1541864.

It is an arithmetic number, because the mean of its divisors is an integer number (2078127030).

Almost surely, 2^35441389020 is an apocalyptic number.

35441389020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

35441389020 is an abundant number, since it is smaller than the sum of its proper divisors (64308708420).

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

35441389020 is a wasteful number, since it uses less digits than its factorization.

35441389020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060774 (or 3060772 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 35441389020 in words is "thirty-five billion, four hundred forty-one million, three hundred eighty-nine thousand, twenty".