1357256901041 has 8 divisors (see below), whose sum is σ = 1431007032480. Its totient is φ = 1283738325408.

The previous prime is 1357256901037. The next prime is 1357256901047. The reversal of 1357256901041 is 1401096527531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1357256901041 - 2² = 1357256901037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1357256900983 and 1357256901001.

It is not an unprimeable number, because it can be changed into a prime (1357256901047) 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, 57876911 + ... + 57900356.

It is an arithmetic number, because the mean of its divisors is an integer number (178875879060).

Almost surely, 2^{1357256901041} is an apocalyptic number.

It is an amenable number.

1357256901041 is a deficient number, since it is larger than the sum of its proper divisors (73750131439).

1357256901041 is a wasteful number, since it uses less digits than its factorization.

1357256901041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115777903.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 1357256901041 in words is "one trillion, three hundred fifty-seven billion, two hundred fifty-six million, nine hundred one thousand, forty-one".