4007145011 has 4 divisors (see below), whose sum is σ = 4218047400. Its totient is φ = 3796242624.

The previous prime is 4007145001. The next prime is 4007145013. The reversal of 4007145011 is 1105417004.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4007145011 - 2²⁶ = 3940036147 is a prime.

It is a super-2 number, since 2×4007145011² = 32114422278364380242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4007145013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105451166 + ... + 105451203.

It is an arithmetic number, because the mean of its divisors is an integer number (1054511850).

Almost surely, 2^4007145011 is an apocalyptic number.

4007145011 is a deficient number, since it is larger than the sum of its proper divisors (210902389).

4007145011 is a wasteful number, since it uses less digits than its factorization.

4007145011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210902388.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 4007145011 is about 63302.0142728492. The cubic root of 4007145011 is about 1588.3456562554.

The spelling of 4007145011 in words is "four billion, seven million, one hundred forty-five thousand, eleven".