35440120146 has 8 divisors (see below), whose sum is σ = 70880240304. Its totient is φ = 11813373380.

The previous prime is 35440120109. The next prime is 35440120169. The reversal of 35440120146 is 64102104453.

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

35440120146 is an admirable number.

It is a super-2 number, since 2×35440120146² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2953343340 + ... + 2953343351.

It is an arithmetic number, because the mean of its divisors is an integer number (8860030038).

Almost surely, 2^35440120146 is an apocalyptic number.

35440120146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

35440120146 is a wasteful number, since it uses less digits than its factorization.

35440120146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5906686696.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 35440120146 its reverse (64102104453), we get a palindrome (99542224599).

The spelling of 35440120146 in words is "thirty-five billion, four hundred forty million, one hundred twenty thousand, one hundred forty-six".