1007221510207 has 8 divisors (see below), whose sum is σ = 1098796983120. Its totient is φ = 915647684160.

The previous prime is 1007221510201. The next prime is 1007221510327. The reversal of 1007221510207 is 7020151227001.

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

It is not a de Polignac number, because 1007221510207 - 2⁷ = 1007221510079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1007221510201) 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, 1112419 + ... + 1803307.

It is an arithmetic number, because the mean of its divisors is an integer number (137349622890).

Almost surely, 2^{1007221510207} is an apocalyptic number.

1007221510207 is a deficient number, since it is larger than the sum of its proper divisors (91575472913).

1007221510207 is a wasteful number, since it uses less digits than its factorization.

1007221510207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823433.

The product of its (nonzero) digits is 1960, while the sum is 28.

Adding to 1007221510207 its reverse (7020151227001), we get a palindrome (8027372737208).

The spelling of 1007221510207 in words is "one trillion, seven billion, two hundred twenty-one million, five hundred ten thousand, two hundred seven".