101314013240 has 64 divisors (see below), whose sum is σ = 250961436000. Its totient is φ = 36503447040.

The previous prime is 101314013233. The next prime is 101314013261. The reversal of 101314013240 is 42310413101.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 15 ways as a sum of consecutive naturals, for example, 1008275 + ... + 1104194.

Almost surely, 2^101314013240 is an apocalyptic number.

101314013240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101314013240 is an abundant number, since it is smaller than the sum of its proper divisors (149647422760).

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

101314013240 is a wasteful number, since it uses less digits than its factorization.

101314013240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112600 (or 2112596 counting only the distinct ones).

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

Adding to 101314013240 its reverse (42310413101), we get a palindrome (143624426341).

The spelling of 101314013240 in words is "one hundred one billion, three hundred fourteen million, thirteen thousand, two hundred forty".