119740355149 has 4 divisors (see below), whose sum is σ = 120052993536. Its totient is φ = 119427716764.

The previous prime is 119740355143. The next prime is 119740355153. The reversal of 119740355149 is 941553047911.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 119740355149 - 2¹¹ = 119740353101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119740355143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156318619 + ... + 156319384.

It is an arithmetic number, because the mean of its divisors is an integer number (30013248384).

Almost surely, 2^119740355149 is an apocalyptic number.

It is an amenable number.

119740355149 is a deficient number, since it is larger than the sum of its proper divisors (312638387).

119740355149 is an equidigital number, since it uses as much as digits as its factorization.

119740355149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312638386.

The product of its (nonzero) digits is 680400, while the sum is 49.

The spelling of 119740355149 in words is "one hundred nineteen billion, seven hundred forty million, three hundred fifty-five thousand, one hundred forty-nine".