100030503358887 has 8 divisors (see below), whose sum is σ = 136627028978160. Its totient is φ = 65060489989440.

The previous prime is 100030503358871. The next prime is 100030503358889. The reversal of 100030503358887 is 788853305030001.

It is a happy number.

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

It is not a de Polignac number, because 100030503358887 - 2⁴ = 100030503358871 is a prime.

It is a super-2 number, since 2×100030503358887² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100030503358889) 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, 406628062312 + ... + 406628062557.

It is an arithmetic number, because the mean of its divisors is an integer number (17078378622270).

Almost surely, 2^{100030503358887} is an apocalyptic number.

100030503358887 is a deficient number, since it is larger than the sum of its proper divisors (36596525619273).

100030503358887 is an equidigital number, since it uses as much as digits as its factorization.

100030503358887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813256124913.

The product of its (nonzero) digits is 2419200, while the sum is 51.

Adding to 100030503358887 its reverse (788853305030001), we get a palindrome (888883808388888).

The spelling of 100030503358887 in words is "one hundred trillion, thirty billion, five hundred three million, three hundred fifty-eight thousand, eight hundred eighty-seven".