1351140425654 has 8 divisors (see below), whose sum is σ = 2114828492400. Its totient is φ = 646197594856.

The previous prime is 1351140425641. The next prime is 1351140425659. The reversal of 1351140425654 is 4565240411531.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351140425659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14686308929 + ... + 14686309020.

It is an arithmetic number, because the mean of its divisors is an integer number (264353561550).

Almost surely, 2^{1351140425654} is an apocalyptic number.

1351140425654 is a deficient number, since it is larger than the sum of its proper divisors (763688066746).

1351140425654 is a wasteful number, since it uses less digits than its factorization.

1351140425654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29372617974.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 1351140425654 in words is "one trillion, three hundred fifty-one billion, one hundred forty million, four hundred twenty-five thousand, six hundred fifty-four".