2046254057772 has 96 divisors (see below), whose sum is σ = 5194067558400. Its totient is φ = 624610958400.

The previous prime is 2046254057761. The next prime is 2046254057833. The reversal of 2046254057772 is 2777504526402.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5902897 + ... + 6239927.

It is an arithmetic number, because the mean of its divisors is an integer number (54104870400).

Almost surely, 2^{2046254057772} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2046254057772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2597033779200).

2046254057772 is an abundant number, since it is smaller than the sum of its proper divisors (3147813500628).

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

2046254057772 is a wasteful number, since it uses less digits than its factorization.

2046254057772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337947 (or 337945 counting only the distinct ones).

The product of its (nonzero) digits is 6585600, while the sum is 51.

The spelling of 2046254057772 in words is "two trillion, forty-six billion, two hundred fifty-four million, fifty-seven thousand, seven hundred seventy-two".