4030451245154 has 16 divisors (see below), whose sum is σ = 6402163750488. Its totient is φ = 1896428470272.

The previous prime is 4030451245141. The next prime is 4030451245169. The reversal of 4030451245154 is 4515421540304.

It can be written as a sum of positive squares in 4 ways, for example, as 2512614925129 + 1517836320025 = 1585123^2 + 1232005^2 .

It is a super-3 number, since 3×4030451245154³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7694879 + ... + 8201954.

Almost surely, 2^{4030451245154} is an apocalyptic number.

4030451245154 is a deficient number, since it is larger than the sum of its proper divisors (2371712505334).

4030451245154 is a wasteful number, since it uses less digits than its factorization.

4030451245154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15904309.

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 4030451245154 its reverse (4515421540304), we get a palindrome (8545872785458).

The spelling of 4030451245154 in words is "four trillion, thirty billion, four hundred fifty-one million, two hundred forty-five thousand, one hundred fifty-four".