140330121042102 has 32 divisors (see below), whose sum is σ = 281199799590144. Its totient is φ = 46686793543200.

The previous prime is 140330121042079. The next prime is 140330121042127. The reversal of 140330121042102 is 201240121033041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42525933 + ... + 45706839.

It is an arithmetic number, because the mean of its divisors is an integer number (8787493737192).

Almost surely, 2^{140330121042102} is an apocalyptic number.

140330121042102 is an abundant number, since it is smaller than the sum of its proper divisors (140869678548042).

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

140330121042102 is a wasteful number, since it uses less digits than its factorization.

140330121042102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195044.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 140330121042102 its reverse (201240121033041), we get a palindrome (341570242075143).

The spelling of 140330121042102 in words is "one hundred forty trillion, three hundred thirty billion, one hundred twenty-one million, forty-two thousand, one hundred two".