102412053 has 8 divisors (see below), whose sum is σ = 151721600. Its totient is φ = 68274684.

The previous prime is 102412049. The next prime is 102412061. The reversal of 102412053 is 350214201.

It is not a de Polignac number, because 102412053 - 2² = 102412049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102412043) 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, 1896493 + ... + 1896546.

It is an arithmetic number, because the mean of its divisors is an integer number (18965200).

Almost surely, 2^102412053 is an apocalyptic number.

It is an amenable number.

102412053 is a deficient number, since it is larger than the sum of its proper divisors (49309547).

102412053 is an equidigital number, since it uses as much as digits as its factorization.

102412053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3793048 (or 3793042 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 102412053 is about 10119.8840408376. The cubic root of 102412053 is about 467.8611932199.

Adding to 102412053 its reverse (350214201), we get a palindrome (452626254).

The spelling of 102412053 in words is "one hundred two million, four hundred twelve thousand, fifty-three".