61014552014 has 16 divisors (see below), whose sum is σ = 98859752880. Its totient is φ = 28075481280.

The previous prime is 61014551999. The next prime is 61014552041. The reversal of 61014552014 is 41025541016.

It is a super-2 number, since 2×61014552014² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536279 + ... + 3553490.

It is an arithmetic number, because the mean of its divisors is an integer number (6178734555).

Almost surely, 2^61014552014 is an apocalyptic number.

61014552014 is a deficient number, since it is larger than the sum of its proper divisors (37845200866).

61014552014 is a wasteful number, since it uses less digits than its factorization.

61014552014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7090115.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 61014552014 in words is "sixty-one billion, fourteen million, five hundred fifty-two thousand, fourteen".