102132514 has 8 divisors (see below), whose sum is σ = 167125968. Its totient is φ = 46423860.

The previous prime is 102132493. The next prime is 102132529. The reversal of 102132514 is 415231201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-5 number, since 5×102132514⁵ (a number of 41 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102132491 and 102132500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2321172 + ... + 2321215.

It is an arithmetic number, because the mean of its divisors is an integer number (20890746).

Almost surely, 2^102132514 is an apocalyptic number.

102132514 is a deficient number, since it is larger than the sum of its proper divisors (64993454).

102132514 is a wasteful number, since it uses less digits than its factorization.

102132514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4642400.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 102132514 is about 10106.0632295667. The cubic root of 102132514 is about 467.4351215409.

Adding to 102132514 its reverse (415231201), we get a palindrome (517363715).

The spelling of 102132514 in words is "one hundred two million, one hundred thirty-two thousand, five hundred fourteen".