100514253387 has 8 divisors (see below), whose sum is σ = 135042050880. Its totient is φ = 66497979080.

The previous prime is 100514253361. The next prime is 100514253403. The reversal of 100514253387 is 783352415001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 100514253387 - 2¹⁴ = 100514237003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100514253347) 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, 127880337 + ... + 127881122.

It is an arithmetic number, because the mean of its divisors is an integer number (16880256360).

Almost surely, 2^100514253387 is an apocalyptic number.

100514253387 is a deficient number, since it is larger than the sum of its proper divisors (34527797493).

100514253387 is a wasteful number, since it uses less digits than its factorization.

100514253387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255761593.

The product of its (nonzero) digits is 100800, while the sum is 39.

Adding to 100514253387 its reverse (783352415001), we get a palindrome (883866668388).

The spelling of 100514253387 in words is "one hundred billion, five hundred fourteen million, two hundred fifty-three thousand, three hundred eighty-seven".