1061510601 has 16 divisors (see below), whose sum is σ = 1491741440. Its totient is φ = 669571920.

The previous prime is 1061510581. The next prime is 1061510621. The reversal of 1061510601 is 1060151601.

It is an interprime number because it is at equal distance from previous prime (1061510581) and next prime (1061510621).

It is not a de Polignac number, because 1061510601 - 2⁶ = 1061510537 is a prime.

It is a super-2 number, since 2×1061510601² = 2253609512070762402, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1061510621) 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, 34746 + ... + 57708.

It is an arithmetic number, because the mean of its divisors is an integer number (93233840).

Almost surely, 2^1061510601 is an apocalyptic number.

It is an amenable number.

1061510601 is a deficient number, since it is larger than the sum of its proper divisors (430230839).

1061510601 is a wasteful number, since it uses less digits than its factorization.

1061510601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23796.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 1061510601 is about 32580.8318033779. The cubic root of 1061510601 is about 1020.0969409979.

The spelling of 1061510601 in words is "one billion, sixty-one million, five hundred ten thousand, six hundred one".