1434114023140 has 36 divisors (see below), whose sum is σ = 3199215620916. Its totient is φ = 539901747712.

The previous prime is 1434114023117. The next prime is 1434114023143. The reversal of 1434114023140 is 413204114341.

It can be written as a sum of positive squares in 6 ways, for example, as 96015698496 + 1338098324644 = 309864^2 + 1156762^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1434114023099 and 1434114023108.

It is not an unprimeable number, because it can be changed into a prime (1434114023143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124052527 + ... + 124064086.

It is an arithmetic number, because the mean of its divisors is an integer number (88867100581).

Almost surely, 2^{1434114023140} is an apocalyptic number.

1434114023140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434114023140 is an abundant number, since it is smaller than the sum of its proper divisors (1765101597776).

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

1434114023140 is a wasteful number, since it uses less digits than its factorization.

1434114023140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248116656 (or 248116637 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1434114023140 its reverse (413204114341), we get a palindrome (1847318137481).

The spelling of 1434114023140 in words is "one trillion, four hundred thirty-four billion, one hundred fourteen million, twenty-three thousand, one hundred forty".