34226220400 has 60 divisors (see below), whose sum is σ = 82303184392. Its totient is φ = 13678053120.

The previous prime is 34226220389. The next prime is 34226220403. The reversal of 34226220400 is 402262243.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34226220403) 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, 408499 + ... + 485101.

Almost surely, 2^34226220400 is an apocalyptic number.

It is an amenable number.

34226220400 is an abundant number, since it is smaller than the sum of its proper divisors (48076963992).

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

34226220400 is a wasteful number, since it uses less digits than its factorization.

34226220400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77738 (or 77727 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 34226220400 its reverse (402262243), we get a palindrome (34628482643).

The spelling of 34226220400 in words is "thirty-four billion, two hundred twenty-six million, two hundred twenty thousand, four hundred".