101420352430 has 8 divisors (see below), whose sum is σ = 182556634392. Its totient is φ = 40568140968.

The previous prime is 101420352419. The next prime is 101420352437. The reversal of 101420352430 is 34253024101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101420352395 and 101420352404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101420352437) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5071017612 + ... + 5071017631.

It is an arithmetic number, because the mean of its divisors is an integer number (22819579299).

Almost surely, 2^101420352430 is an apocalyptic number.

101420352430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101420352430 is a deficient number, since it is larger than the sum of its proper divisors (81136281962).

101420352430 is a wasteful number, since it uses less digits than its factorization.

101420352430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10142035250.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 101420352430 its reverse (34253024101), we get a palindrome (135673376531).

The spelling of 101420352430 in words is "one hundred one billion, four hundred twenty million, three hundred fifty-two thousand, four hundred thirty".