36213401142 has 48 divisors (see below), whose sum is σ = 79687230480. Its totient is φ = 11884107456.

The previous prime is 36213401089. The next prime is 36213401149. The reversal of 36213401142 is 24110431263.

It is a happy number.

36213401142 is a `hidden beast` number, since 3 + 6 + 213 + 401 + 1 + 42 = 666.

It is a super-2 number, since 2×36213401142² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36213401149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249253 + ... + 366815.

It is an arithmetic number, because the mean of its divisors is an integer number (1660150635).

Almost surely, 2^36213401142 is an apocalyptic number.

36213401142 is an abundant number, since it is smaller than the sum of its proper divisors (43473829338).

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

36213401142 is a wasteful number, since it uses less digits than its factorization.

36213401142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117837 (or 117834 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The spelling of 36213401142 in words is "thirty-six billion, two hundred thirteen million, four hundred one thousand, one hundred forty-two".