1045937826162 has 32 divisors (see below), whose sum is σ = 2324562038400. Its totient is φ = 348607578384.

The previous prime is 1045937826151. The next prime is 1045937826259. The reversal of 1045937826162 is 2616287395401.

It is a happy number.

1045937826162 is a `hidden beast` number, since 1 + 0 + 4 + 5 + 9 + 378 + 261 + 6 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1045937826099 and 1045937826108.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 568237 + ... + 1553952.

It is an arithmetic number, because the mean of its divisors is an integer number (72642563700).

It is a 2-persistent number, because it is pandigital, and so is 2⋅1045937826162 = 2091875652324, but 3⋅1045937826162 = 3137813478486 is not.

Almost surely, 2^{1045937826162} is an apocalyptic number.

1045937826162 is an abundant number, since it is smaller than the sum of its proper divisors (1278624212238).

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

1045937826162 is a wasteful number, since it uses less digits than its factorization.

1045937826162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131327 (or 2131321 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 1045937826162 in words is "one trillion, forty-five billion, nine hundred thirty-seven million, eight hundred twenty-six thousand, one hundred sixty-two".