10203130030002 has 64 divisors (see below), whose sum is σ = 25265788821504. Its totient is φ = 2674821983040.

The previous prime is 10203130029943. The next prime is 10203130030019. The reversal of 10203130030002 is 20003003130201.

It is a super-2 number, since 2×10203130030002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55858074 + ... + 56040437.

It is an arithmetic number, because the mean of its divisors is an integer number (394777950336).

Almost surely, 2^{10203130030002} is an apocalyptic number.

10203130030002 is an abundant number, since it is smaller than the sum of its proper divisors (15062658791502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10203130030002 is a wasteful number, since it uses less digits than its factorization.

10203130030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111898703.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10203130030002 its reverse (20003003130201), we get a palindrome (30206133160203).

The spelling of 10203130030002 in words is "ten trillion, two hundred three billion, one hundred thirty million, thirty thousand, two".