140053222150 has 24 divisors (see below), whose sum is σ = 261100647864. Its totient is φ = 55891900800.

The previous prime is 140053222129. The next prime is 140053222159. The reversal of 140053222150 is 51222350041.

It is a super-2 number, since 2×140053222150² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140053222159) 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, 3212836 + ... + 3256135.

It is an arithmetic number, because the mean of its divisors is an integer number (10879193661).

Almost surely, 2^140053222150 is an apocalyptic number.

140053222150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140053222150 is a deficient number, since it is larger than the sum of its proper divisors (121047425714).

140053222150 is a wasteful number, since it uses less digits than its factorization.

140053222150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6469416 (or 6469411 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 140053222150 its reverse (51222350041), we get a palindrome (191275572191).

The spelling of 140053222150 in words is "one hundred forty billion, fifty-three million, two hundred twenty-two thousand, one hundred fifty".