140342226170 has 16 divisors (see below), whose sum is σ = 253118234880. Its totient is φ = 56025284304.

The previous prime is 140342226169. The next prime is 140342226179. The reversal of 140342226170 is 71622243041.

It is not an unprimeable number, because it can be changed into a prime (140342226179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13945490 + ... + 13955549.

It is an arithmetic number, because the mean of its divisors is an integer number (15819889680).

Almost surely, 2^140342226170 is an apocalyptic number.

140342226170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140342226170 is a deficient number, since it is larger than the sum of its proper divisors (112776008710).

140342226170 is a wasteful number, since it uses less digits than its factorization.

140342226170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27901549.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 140342226170 in words is "one hundred forty billion, three hundred forty-two million, two hundred twenty-six thousand, one hundred seventy".