140434334120100 has 72 divisors (see below), whose sum is σ = 406339839148320. Its totient is φ = 37447635111680.

The previous prime is 140434334120081. The next prime is 140434334120279. The reversal of 140434334120100 is 1021433434041.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2094057 + ... + 16889456.

It is an arithmetic number, because the mean of its divisors is an integer number (5643608877060).

Almost surely, 2^{140434334120100} is an apocalyptic number.

140434334120100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140434334120100 is an abundant number, since it is smaller than the sum of its proper divisors (265905505028220).

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

140434334120100 is a wasteful number, since it uses less digits than its factorization.

140434334120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19008189 (or 19008182 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 140434334120100 its reverse (1021433434041), we get a palindrome (141455767554141).

The spelling of 140434334120100 in words is "one hundred forty trillion, four hundred thirty-four billion, three hundred thirty-four million, one hundred twenty thousand, one hundred".