147370752949 has 8 divisors (see below), whose sum is σ = 168426943488. Its totient is φ = 126315368880.

The previous prime is 147370752941. The next prime is 147370752979. The reversal of 147370752949 is 949257073741.

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 147370752949 - 2³ = 147370752941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 147370752893 and 147370752902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147370752941) 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, 260619 + ... + 602215.

It is an arithmetic number, because the mean of its divisors is an integer number (21053367936).

Almost surely, 2^147370752949 is an apocalyptic number.

It is an amenable number.

147370752949 is a deficient number, since it is larger than the sum of its proper divisors (21056190539).

147370752949 is an equidigital number, since it uses as much as digits as its factorization.

147370752949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403235.

The product of its (nonzero) digits is 13335840, while the sum is 58.

The spelling of 147370752949 in words is "one hundred forty-seven billion, three hundred seventy million, seven hundred fifty-two thousand, nine hundred forty-nine".