22030151750 has 32 divisors (see below), whose sum is σ = 41299603488. Its totient is φ = 8799420000.

The previous prime is 22030151729. The next prime is 22030151753. The reversal of 22030151750 is 5715103022.

It is a super-2 number, since 2×22030151750² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22030151753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112397 + ... + 238103.

It is an arithmetic number, because the mean of its divisors is an integer number (1290612609).

Almost surely, 2^22030151750 is an apocalyptic number.

22030151750 is a deficient number, since it is larger than the sum of its proper divisors (19269451738).

22030151750 is a wasteful number, since it uses less digits than its factorization.

22030151750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126425 (or 126415 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

Adding to 22030151750 its reverse (5715103022), we get a palindrome (27745254772).

The spelling of 22030151750 in words is "twenty-two billion, thirty million, one hundred fifty-one thousand, seven hundred fifty".