1157434366030 has 16 divisors (see below), whose sum is σ = 2086758501840. Its totient is φ = 462223381312.

The previous prime is 1157434366021. The next prime is 1157434366031. The reversal of 1157434366030 is 306634347511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1157434366031) 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, 93789160 + ... + 93801499.

It is an arithmetic number, because the mean of its divisors is an integer number (130422406365).

Almost surely, 2^{1157434366030} is an apocalyptic number.

1157434366030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1157434366030 is a deficient number, since it is larger than the sum of its proper divisors (929324135810).

1157434366030 is a wasteful number, since it uses less digits than its factorization.

1157434366030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187591283.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 1157434366030 in words is "one trillion, one hundred fifty-seven billion, four hundred thirty-four million, three hundred sixty-six thousand, thirty".