1157271114030 has 64 divisors (see below), whose sum is σ = 2791377490176. Its totient is φ = 307060416000.

The previous prime is 1157271114023. The next prime is 1157271114037. The reversal of 1157271114030 is 304111727511.

It is an interprime number because it is at equal distance from previous prime (1157271114023) and next prime (1157271114037).

It is a junction number, because it is equal to n+sod(n) for n = 1157271113982 and 1157271114000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1157271114037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8397985 + ... + 8534675.

It is an arithmetic number, because the mean of its divisors is an integer number (43615273284).

Almost surely, 2^{1157271114030} is an apocalyptic number.

1157271114030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1157271114030 is an abundant number, since it is smaller than the sum of its proper divisors (1634106376146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1157271114030 is a wasteful number, since it uses less digits than its factorization.

1157271114030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138113.

The product of its (nonzero) digits is 5880, while the sum is 33.

The spelling of 1157271114030 in words is "one trillion, one hundred fifty-seven billion, two hundred seventy-one million, one hundred fourteen thousand, thirty".