1010102031030 has 64 divisors (see below), whose sum is σ = 2532513185280. Its totient is φ = 257357270016.

The previous prime is 1010102030981. The next prime is 1010102031049. The reversal of 1010102031030 is 301302010101.

It is a super-2 number, since 2×1010102031030² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010102030997 and 1010102031015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219675 + ... + 1438214.

It is an arithmetic number, because the mean of its divisors is an integer number (39570518520).

Almost surely, 2^{1010102031030} is an apocalyptic number.

1010102031030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010102031030 is an abundant number, since it is smaller than the sum of its proper divisors (1522411154250).

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

1010102031030 is a wasteful number, since it uses less digits than its factorization.

1010102031030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658805.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1010102031030 its reverse (301302010101), we get a palindrome (1311404041131).

The spelling of 1010102031030 in words is "one trillion, ten billion, one hundred two million, thirty-one thousand, thirty".