22214030441554 has 32 divisors (see below), whose sum is σ = 38142989289216. Its totient is φ = 9504852472320.

The previous prime is 22214030441549. The next prime is 22214030441567. The reversal of 22214030441554 is 45514403041222.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127023534 + ... + 127198294.

It is an arithmetic number, because the mean of its divisors is an integer number (1191968415288).

Almost surely, 2^{22214030441554} is an apocalyptic number.

22214030441554 is a deficient number, since it is larger than the sum of its proper divisors (15928958847662).

22214030441554 is a wasteful number, since it uses less digits than its factorization.

22214030441554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189450.

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 22214030441554 its reverse (45514403041222), we get a palindrome (67728433482776).

The spelling of 22214030441554 in words is "twenty-two trillion, two hundred fourteen billion, thirty million, four hundred forty-one thousand, five hundred fifty-four".