10200102007 has 4 divisors (see below), whose sum is σ = 10367316856. Its totient is φ = 10032887160.

The previous prime is 10200101999. The next prime is 10200102013. The reversal of 10200102007 is 70020100201.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10200102007 - 2³ = 10200101999 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 (10200102037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83607333 + ... + 83607454.

It is an arithmetic number, because the mean of its divisors is an integer number (2591829214).

Almost surely, 2^10200102007 is an apocalyptic number.

10200102007 is a deficient number, since it is larger than the sum of its proper divisors (167214849).

10200102007 is an equidigital number, since it uses as much as digits as its factorization.

10200102007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167214848.

The product of its (nonzero) digits is 28, while the sum is 13.

Adding to 10200102007 its reverse (70020100201), we get a palindrome (80220202208).

The spelling of 10200102007 in words is "ten billion, two hundred million, one hundred two thousand, seven".