34401045450 has 24 divisors (see below), whose sum is σ = 85314593088. Its totient is φ = 9173612080.

The previous prime is 34401045359. The next prime is 34401045473. The reversal of 34401045450 is 5454010443.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114670002 + ... + 114670301.

It is an arithmetic number, because the mean of its divisors is an integer number (3554774712).

Almost surely, 2^34401045450 is an apocalyptic number.

34401045450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34401045450 is an abundant number, since it is smaller than the sum of its proper divisors (50913547638).

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

34401045450 is a wasteful number, since it uses less digits than its factorization.

34401045450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229340318 (or 229340313 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 34401045450 its reverse (5454010443), we get a palindrome (39855055893).

The spelling of 34401045450 in words is "thirty-four billion, four hundred one million, forty-five thousand, four hundred fifty".