10111020312302 has 192 divisors, whose sum is σ = 19621066752000. Its totient is φ = 3821522664960.

The previous prime is 10111020312221. The next prime is 10111020312479. The reversal of 10111020312302 is 20321302011101.

10111020312302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10111020312302² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2607947588 + ... + 2607951464.

It is an arithmetic number, because the mean of its divisors is an integer number (102193056000).

Almost surely, 2^{10111020312302} is an apocalyptic number.

10111020312302 is a deficient number, since it is larger than the sum of its proper divisors (9510046439698).

10111020312302 is a wasteful number, since it uses less digits than its factorization.

10111020312302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4331 (or 4318 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10111020312302 its reverse (20321302011101), we get a palindrome (30432322323403).

The spelling of 10111020312302 in words is "ten trillion, one hundred eleven billion, twenty million, three hundred twelve thousand, three hundred two".