101020301434530 has 48 divisors (see below), whose sum is σ = 262659696009984. Its totient is φ = 26938038097440.

The previous prime is 101020301434517. The next prime is 101020301434601. The reversal of 101020301434530 is 35434103020101.

It is a happy number.

101020301434530 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 203 + 0 + 1 + 4 + 3 + 453 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 101020301434494 and 101020301434503.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11326576 + ... + 18175035.

It is an arithmetic number, because the mean of its divisors is an integer number (5472077000208).

Almost surely, 2^{101020301434530} is an apocalyptic number.

101020301434530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101020301434530 is an abundant number, since it is smaller than the sum of its proper divisors (161639394575454).

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

101020301434530 is a wasteful number, since it uses less digits than its factorization.

101020301434530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29539671 (or 29539668 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 101020301434530 its reverse (35434103020101), we get a palindrome (136454404454631).

The spelling of 101020301434530 in words is "one hundred one trillion, twenty billion, three hundred one million, four hundred thirty-four thousand, five hundred thirty".