101420423334 has 24 divisors (see below), whose sum is σ = 223468731720. Its totient is φ = 33233810688.

The previous prime is 101420423327. The next prime is 101420423347. The reversal of 101420423334 is 433324024101.

101420423334 is a `hidden beast` number, since 1 + 0 + 1 + 420 + 4 + 233 + 3 + 4 = 666.

It is a super-2 number, since 2×101420423334² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101420423298 and 101420423307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47748667 + ... + 47750790.

It is an arithmetic number, because the mean of its divisors is an integer number (9311197155).

Almost surely, 2^101420423334 is an apocalyptic number.

101420423334 is an abundant number, since it is smaller than the sum of its proper divisors (122048308386).

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

101420423334 is a wasteful number, since it uses less digits than its factorization.

101420423334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95499524 (or 95499521 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 101420423334 its reverse (433324024101), we get a palindrome (534744447435).

The spelling of 101420423334 in words is "one hundred one billion, four hundred twenty million, four hundred twenty-three thousand, three hundred thirty-four".