101405150442530 has 64 divisors (see below), whose sum is σ = 204862695523200. Its totient is φ = 35815154918400.

The previous prime is 101405150442529. The next prime is 101405150442551. The reversal of 101405150442530 is 35244051504101.

It is a happy number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 19493255 + ... + 24141194.

It is an arithmetic number, because the mean of its divisors is an integer number (3200979617550).

Almost surely, 2^{101405150442530} is an apocalyptic number.

101405150442530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101405150442530 is an abundant number, since it is smaller than the sum of its proper divisors (103457545080670).

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

101405150442530 is a wasteful number, since it uses less digits than its factorization.

101405150442530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43635075.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 101405150442530 in words is "one hundred one trillion, four hundred five billion, one hundred fifty million, four hundred forty-two thousand, five hundred thirty".