1022211550214 has 32 divisors (see below), whose sum is σ = 1617510837600. Its totient is φ = 483158856960.

The previous prime is 1022211550211. The next prime is 1022211550223. The reversal of 1022211550214 is 4120551122201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022211550211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33489992 + ... + 33520500.

It is an arithmetic number, because the mean of its divisors is an integer number (50547213675).

Almost surely, 2^{1022211550214} is an apocalyptic number.

1022211550214 is a deficient number, since it is larger than the sum of its proper divisors (595299287386).

1022211550214 is a wasteful number, since it uses less digits than its factorization.

1022211550214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32408.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 1022211550214 its reverse (4120551122201), we get a palindrome (5142762672415).

The spelling of 1022211550214 in words is "one trillion, twenty-two billion, two hundred eleven million, five hundred fifty thousand, two hundred fourteen".