22434130302000 has 320 divisors, whose sum is σ = 75017981720448. Its totient is φ = 5763110400000.

The previous prime is 22434130301987. The next prime is 22434130302011. The reversal of 22434130302000 is 20303143422.

It is a super-2 number, since 2×22434130302000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21921730 + ... + 22922270.

Almost surely, 2^{22434130302000} is an apocalyptic number.

22434130302000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22434130302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37508990860224).

22434130302000 is an abundant number, since it is smaller than the sum of its proper divisors (52583851418448).

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

22434130302000 is a wasteful number, since it uses less digits than its factorization.

22434130302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000705 (or 1000689 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 22434130302000 its reverse (20303143422), we get a palindrome (22454433445422).

The spelling of 22434130302000 in words is "twenty-two trillion, four hundred thirty-four billion, one hundred thirty million, three hundred two thousand".