1153270012641 has 16 divisors (see below), whose sum is σ = 1563190032768. Its totient is φ = 756102988800.

The previous prime is 1153270012639. The next prime is 1153270012667. The reversal of 1153270012641 is 1462100723511.

It is not a de Polignac number, because 1153270012641 - 2¹ = 1153270012639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1153270012241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416580 + ... + 1574826.

It is an arithmetic number, because the mean of its divisors is an integer number (97699377048).

Almost surely, 2^{1153270012641} is an apocalyptic number.

It is an amenable number.

1153270012641 is a deficient number, since it is larger than the sum of its proper divisors (409920020127).

1153270012641 is a wasteful number, since it uses less digits than its factorization.

1153270012641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163752.

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 1153270012641 in words is "one trillion, one hundred fifty-three billion, two hundred seventy million, twelve thousand, six hundred forty-one".