147741692379 has 16 divisors (see below), whose sum is σ = 212111706240. Its totient is φ = 91129470080.

The previous prime is 147741692369. The next prime is 147741692411. The reversal of 147741692379 is 973296147741.

It is a happy number.

147741692379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 147741692379 - 2¹⁷ = 147741561307 is a prime.

It is a super-2 number, since 2×147741692379² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (147741692359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24546957 + ... + 24552974.

It is an arithmetic number, because the mean of its divisors is an integer number (13256981640).

Almost surely, 2^147741692379 is an apocalyptic number.

147741692379 is a deficient number, since it is larger than the sum of its proper divisors (64370013861).

147741692379 is a wasteful number, since it uses less digits than its factorization.

147741692379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49100010.

The product of its digits is 16003008, while the sum is 60.

The spelling of 147741692379 in words is "one hundred forty-seven billion, seven hundred forty-one million, six hundred ninety-two thousand, three hundred seventy-nine".