4245156051441 has 32 divisors (see below), whose sum is σ = 5872431312000. Its totient is φ = 2724566788608.

The previous prime is 4245156051421. The next prime is 4245156051449. The reversal of 4245156051441 is 1441506515424.

It is not a de Polignac number, because 4245156051441 - 2³⁴ = 4227976182257 is a prime.

It is a super-2 number, since 2×4245156051441² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4245156051393 and 4245156051402.

It is not an unprimeable number, because it can be changed into a prime (4245156051449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79786075 + ... + 79839263.

It is an arithmetic number, because the mean of its divisors is an integer number (183513478500).

Almost surely, 2^{4245156051441} is an apocalyptic number.

It is an amenable number.

4245156051441 is a deficient number, since it is larger than the sum of its proper divisors (1627275260559).

4245156051441 is a wasteful number, since it uses less digits than its factorization.

4245156051441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55873.

The product of its (nonzero) digits is 384000, while the sum is 42.

The spelling of 4245156051441 in words is "four trillion, two hundred forty-five billion, one hundred fifty-six million, fifty-one thousand, four hundred forty-one".