10301023100142 has 24 divisors (see below), whose sum is σ = 22322164390344. Its totient is φ = 3433169596464.

The previous prime is 10301023100107. The next prime is 10301023100143. The reversal of 10301023100142 is 24100132010301.

10301023100142 is a `hidden beast` number, since 10 + 301 + 0 + 2 + 310 + 0 + 1 + 42 = 666.

It is a super-2 number, since 2×10301023100142² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301023100143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41938333 + ... + 42183240.

It is an arithmetic number, because the mean of its divisors is an integer number (930090182931).

Almost surely, 2^{10301023100142} is an apocalyptic number.

10301023100142 is an abundant number, since it is smaller than the sum of its proper divisors (12021141290202).

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

10301023100142 is a wasteful number, since it uses less digits than its factorization.

10301023100142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84128384 (or 84128381 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10301023100142 its reverse (24100132010301), we get a palindrome (34401155110443).

The spelling of 10301023100142 in words is "ten trillion, three hundred one billion, twenty-three million, one hundred thousand, one hundred forty-two".