2207153328445 has 32 divisors (see below), whose sum is σ = 3029988931200. Its totient is φ = 1529947471104.

The previous prime is 2207153328431. The next prime is 2207153328481. The reversal of 2207153328445 is 5448233517022.

It is a happy number.

It is not a de Polignac number, because 2207153328445 - 2¹⁷ = 2207153197373 is a prime.

It is a super-2 number, since 2×2207153328445² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2207153328395 and 2207153328404.

It is a congruent number.

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, 8063407 + ... + 8332636.

It is an arithmetic number, because the mean of its divisors is an integer number (94687154100).

Almost surely, 2^{2207153328445} is an apocalyptic number.

It is an amenable number.

2207153328445 is a deficient number, since it is larger than the sum of its proper divisors (822835602755).

2207153328445 is a wasteful number, since it uses less digits than its factorization.

2207153328445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16396189.

The product of its (nonzero) digits is 1612800, while the sum is 46.

The spelling of 2207153328445 in words is "two trillion, two hundred seven billion, one hundred fifty-three million, three hundred twenty-eight thousand, four hundred forty-five".