101021413434 has 32 divisors (see below), whose sum is σ = 203149140480. Its totient is φ = 33489760512.

The previous prime is 101021413421. The next prime is 101021413457. The reversal of 101021413434 is 434314120101.

101021413434 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1155927 + ... + 1240245.

It is an arithmetic number, because the mean of its divisors is an integer number (6348410640).

Almost surely, 2^101021413434 is an apocalyptic number.

101021413434 is an abundant number, since it is smaller than the sum of its proper divisors (102127727046).

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

101021413434 is a wasteful number, since it uses less digits than its factorization.

101021413434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85414.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101021413434 its reverse (434314120101), we get a palindrome (535335533535).

The spelling of 101021413434 in words is "one hundred one billion, twenty-one million, four hundred thirteen thousand, four hundred thirty-four".