10111213020030 has 16 divisors (see below), whose sum is σ = 24266911248144. Its totient is φ = 2696323472000.

The previous prime is 10111213020001. The next prime is 10111213020037. The reversal of 10111213020030 is 3002031211101.

It is a happy number.

It is a super-3 number, since 3×10111213020030³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 10111213019991 and 10111213020009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111213020037) 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, 168520216971 + ... + 168520217030.

It is an arithmetic number, because the mean of its divisors is an integer number (1516681953009).

Almost surely, 2^{10111213020030} is an apocalyptic number.

10111213020030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111213020030 is an abundant number, since it is smaller than the sum of its proper divisors (14155698228114).

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

10111213020030 is a wasteful number, since it uses less digits than its factorization.

10111213020030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337040434011.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10111213020030 its reverse (3002031211101), we get a palindrome (13113244231131).

The spelling of 10111213020030 in words is "ten trillion, one hundred eleven billion, two hundred thirteen million, twenty thousand, thirty".