2046454546402 has 192 divisors, whose sum is σ = 3791985684480. Its totient is φ = 825043968000.

The previous prime is 2046454546393. The next prime is 2046454546427.

2046454546402 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2046454546402² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3040793938 + ... + 3040794610.

It is an arithmetic number, because the mean of its divisors is an integer number (19749925440).

Almost surely, 2^{2046454546402} is an apocalyptic number.

2046454546402 is a deficient number, since it is larger than the sum of its proper divisors (1745531138078).

2046454546402 is a wasteful number, since it uses less digits than its factorization.

2046454546402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017 (or 1010 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 46.

The spelling of 2046454546402 in words is "two trillion, forty-six billion, four hundred fifty-four million, five hundred forty-six thousand, four hundred two".