1008629104019 has 8 divisors (see below), whose sum is σ = 1018450648800. Its totient is φ = 998808117696.

The previous prime is 1008629104003. The next prime is 1008629104031. The reversal of 1008629104019 is 9104019268001.

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 1008629104019 - 2⁴ = 1008629104003 is a prime.

It is a super-2 number, since 2×1008629104019² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1008629104079) 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, 4119359 + ... + 4357335.

It is an arithmetic number, because the mean of its divisors is an integer number (127306331100).

Almost surely, 2^{1008629104019} is an apocalyptic number.

1008629104019 is a deficient number, since it is larger than the sum of its proper divisors (9821544781).

1008629104019 is a wasteful number, since it uses less digits than its factorization.

1008629104019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279229.

The product of its (nonzero) digits is 31104, while the sum is 41.

The spelling of 1008629104019 in words is "one trillion, eight billion, six hundred twenty-nine million, one hundred four thousand, nineteen".