140554362222 has 24 divisors (see below), whose sum is σ = 304728854976. Its totient is φ = 46821545856.

The previous prime is 140554362217. The next prime is 140554362229. The reversal of 140554362222 is 222263455041.

140554362222 is a `hidden beast` number, since 1 + 4 + 0 + 5 + 5 + 4 + 3 + 622 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140554362229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2463363 + ... + 2519774.

It is an arithmetic number, because the mean of its divisors is an integer number (12697035624).

Almost surely, 2^140554362222 is an apocalyptic number.

140554362222 is an abundant number, since it is smaller than the sum of its proper divisors (164174492754).

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

140554362222 is a wasteful number, since it uses less digits than its factorization.

140554362222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984712 (or 4984709 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 140554362222 in words is "one hundred forty billion, five hundred fifty-four million, three hundred sixty-two thousand, two hundred twenty-two".