1402046445332 has 24 divisors (see below), whose sum is σ = 2642371577832. Its totient is φ = 647085312000.

The previous prime is 1402046445299. The next prime is 1402046445403. The reversal of 1402046445332 is 2335446402041.

It can be written as a sum of positive squares in 4 ways, for example, as 95972322436 + 1306074122896 = 309794^2 + 1142836^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2626232 + ... + 3114672.

It is an arithmetic number, because the mean of its divisors is an integer number (110098815743).

Almost surely, 2^{1402046445332} is an apocalyptic number.

It is an amenable number.

1402046445332 is a deficient number, since it is larger than the sum of its proper divisors (1240325132500).

1402046445332 is a wasteful number, since it uses less digits than its factorization.

1402046445332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543659 (or 543657 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 38.

The spelling of 1402046445332 in words is "one trillion, four hundred two billion, forty-six million, four hundred forty-five thousand, three hundred thirty-two".