140102610230 has 64 divisors (see below), whose sum is σ = 278230256640. Its totient is φ = 50371680000.

The previous prime is 140102610217. The next prime is 140102610259. The reversal of 140102610230 is 32016201041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3764051 + ... + 3801089.

It is an arithmetic number, because the mean of its divisors is an integer number (4347347760).

Almost surely, 2^140102610230 is an apocalyptic number.

140102610230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140102610230 is a deficient number, since it is larger than the sum of its proper divisors (138127646410).

140102610230 is a wasteful number, since it uses less digits than its factorization.

140102610230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37445.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 140102610230 its reverse (32016201041), we get a palindrome (172118811271).

The spelling of 140102610230 in words is "one hundred forty billion, one hundred two million, six hundred ten thousand, two hundred thirty".