1040214454032 has 40 divisors (see below), whose sum is σ = 2893929957184. Its totient is φ = 320065985664.

The previous prime is 1040214454009. The next prime is 1040214454033. The reversal of 1040214454032 is 2304544120401.

1040214454032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1040214454032² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1040214454033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 833504548 + ... + 833505795.

Almost surely, 2^{1040214454032} is an apocalyptic number.

1040214454032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1040214454032 is an abundant number, since it is smaller than the sum of its proper divisors (1853715503152).

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

1040214454032 is a wasteful number, since it uses less digits than its factorization.

1040214454032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667010367 (or 1667010361 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 1040214454032 its reverse (2304544120401), we get a palindrome (3344758574433).

The spelling of 1040214454032 in words is "one trillion, forty billion, two hundred fourteen million, four hundred fifty-four thousand, thirty-two".