1157741355 has 16 divisors (see below), whose sum is σ = 1853390880. Its totient is φ = 617127168.

The previous prime is 1157741339. The next prime is 1157741371. The reversal of 1157741355 is 5531477511.

1157741355 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1157741339) and next prime (1157741371).

It is not a de Polignac number, because 1157741355 - 2⁴ = 1157741339 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9031 + ... + 48959.

It is an arithmetic number, because the mean of its divisors is an integer number (115836930).

Almost surely, 2^1157741355 is an apocalyptic number.

1157741355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1157741355 is a deficient number, since it is larger than the sum of its proper divisors (695649525).

1157741355 is a wasteful number, since it uses less digits than its factorization.

1157741355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41870.

The product of its digits is 73500, while the sum is 39.

The square root of 1157741355 is about 34025.5985252280. The cubic root of 1157741355 is about 1050.0351779597.

The spelling of 1157741355 in words is "one billion, one hundred fifty-seven million, seven hundred forty-one thousand, three hundred fifty-five".