22333211020142 has 24 divisors (see below), whose sum is σ = 36857758597968. Its totient is φ = 10141632277920.

The previous prime is 22333211020111. The next prime is 22333211020213. The reversal of 22333211020142 is 24102011233322.

It is a congruent number.

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, 44418938 + ... + 44918909.

It is an arithmetic number, because the mean of its divisors is an integer number (1535739941582).

Almost surely, 2^{22333211020142} is an apocalyptic number.

22333211020142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22333211020142 is a deficient number, since it is larger than the sum of its proper divisors (14524547577826).

22333211020142 is a wasteful number, since it uses less digits than its factorization.

22333211020142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89338904 (or 89338893 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 22333211020142 its reverse (24102011233322), we get a palindrome (46435222253464).

The spelling of 22333211020142 in words is "twenty-two trillion, three hundred thirty-three billion, two hundred eleven million, twenty thousand, one hundred forty-two".