7561130053 has 8 divisors (see below), whose sum is σ = 7660236800. Its totient is φ = 7462108368.

The previous prime is 7561130023. The next prime is 7561130081. The reversal of 7561130053 is 3500311657.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7561130053 - 2²⁵ = 7527575621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7561129997 and 7561130024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7561130023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168700 + ... + 208762.

It is an arithmetic number, because the mean of its divisors is an integer number (957529600).

Almost surely, 2^7561130053 is an apocalyptic number.

It is an amenable number.

7561130053 is a deficient number, since it is larger than the sum of its proper divisors (99106747).

7561130053 is a wasteful number, since it uses less digits than its factorization.

7561130053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42531.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 7561130053 is about 86954.7586564416. The cubic root of 7561130053 is about 1962.7375716722.

The spelling of 7561130053 in words is "seven billion, five hundred sixty-one million, one hundred thirty thousand, fifty-three".