61010001151 has 8 divisors (see below), whose sum is σ = 66847006800. Its totient is φ = 55221435840.

The previous prime is 61010001131. The next prime is 61010001179. The reversal of 61010001151 is 15110001016.

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 61010001151 - 2²⁹ = 60473130239 is a prime.

It is a super-3 number, since 3×61010001151³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61010001121) 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, 12107446 + ... + 12112483.

It is an arithmetic number, because the mean of its divisors is an integer number (8355875850).

Almost surely, 2^61010001151 is an apocalyptic number.

61010001151 is a deficient number, since it is larger than the sum of its proper divisors (5837005649).

61010001151 is a wasteful number, since it uses less digits than its factorization.

61010001151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24220169.

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 61010001151 its reverse (15110001016), we get a palindrome (76120002167).

The spelling of 61010001151 in words is "sixty-one billion, ten million, one thousand, one hundred fifty-one".