140403234234110 has 16 divisors (see below), whose sum is σ = 253004460911856. Its totient is φ = 56099373851328.

The previous prime is 140403234234091. The next prime is 140403234234119. The reversal of 140403234234110 is 11432432304041.

It is a super-3 number, since 3×140403234234110³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140403234234119) 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, 7739970767 + ... + 7739988906.

It is an arithmetic number, because the mean of its divisors is an integer number (15812778806991).

Almost surely, 2^{140403234234110} is an apocalyptic number.

140403234234110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140403234234110 is a deficient number, since it is larger than the sum of its proper divisors (112601226677746).

140403234234110 is a wasteful number, since it uses less digits than its factorization.

140403234234110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15479960587.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 140403234234110 its reverse (11432432304041), we get a palindrome (151835666538151).

The spelling of 140403234234110 in words is "one hundred forty trillion, four hundred three billion, two hundred thirty-four million, two hundred thirty-four thousand, one hundred ten".