102014031 has 16 divisors (see below), whose sum is σ = 158624000. Its totient is φ = 58293144.

The previous prime is 102013987. The next prime is 102014041. The reversal of 102014031 is 130410201.

It is a happy number.

It is not a de Polignac number, because 102014031 - 2⁹ = 102013519 is a prime.

It is a super-2 number, since 2×102014031² = 20813725041737922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102013998 and 102014016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102014041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48541 + ... + 50598.

It is an arithmetic number, because the mean of its divisors is an integer number (9914000).

Almost surely, 2^102014031 is an apocalyptic number.

102014031 is a deficient number, since it is larger than the sum of its proper divisors (56609969).

102014031 is an frugal number, since it uses more digits than its factorization.

102014031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99163 (or 99149 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 102014031 is about 10100.1995524841. The cubic root of 102014031 is about 467.2542958547.

Adding to 102014031 its reverse (130410201), we get a palindrome (232424232).

It can be divided in two parts, 1020 and 14031, that added together give a palindrome (15051).

The spelling of 102014031 in words is "one hundred two million, fourteen thousand, thirty-one".