10001004999998 has 16 divisors (see below), whose sum is σ = 15263402400000. Its totient is φ = 4913289000792.

The previous prime is 10001004999983. The next prime is 10001005000037. The reversal of 10001004999998 is 89999940010001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20963288 + ... + 21435051.

It is an arithmetic number, because the mean of its divisors is an integer number (953962650000).

Almost surely, 2^{10001004999998} is an apocalyptic number.

10001004999998 is a deficient number, since it is larger than the sum of its proper divisors (5262397400002).

10001004999998 is a wasteful number, since it uses less digits than its factorization.

10001004999998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42400399.

The product of its (nonzero) digits is 1889568, while the sum is 59.

The spelling of 10001004999998 in words is "ten trillion, one billion, four million, nine hundred ninety-nine thousand, nine hundred ninety-eight".