2246354511407 has 16 divisors (see below), whose sum is σ = 2413206627840. Its totient is φ = 2083461823872.

The previous prime is 2246354511391. The next prime is 2246354511431. The reversal of 2246354511407 is 7041154536422.

It is a cyclic number.

It is not a de Polignac number, because 2246354511407 - 2⁴ = 2246354511391 is a prime.

It is a super-2 number, since 2×2246354511407² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246354511487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 896693 + ... + 2301470.

It is an arithmetic number, because the mean of its divisors is an integer number (150825414240).

Almost surely, 2^{2246354511407} is an apocalyptic number.

2246354511407 is a deficient number, since it is larger than the sum of its proper divisors (166852116433).

2246354511407 is a wasteful number, since it uses less digits than its factorization.

2246354511407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3198782.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 2246354511407 in words is "two trillion, two hundred forty-six billion, three hundred fifty-four million, five hundred eleven thousand, four hundred seven".