1341240254400 has 84 divisors (see below), whose sum is σ = 4400385750392. Its totient is φ = 357664066560.

The previous prime is 1341240254377. The next prime is 1341240254411. The reversal of 1341240254400 is 44520421431.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139707727 + ... + 139717326.

Almost surely, 2^{1341240254400} is an apocalyptic number.

1341240254400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1341240254400 is an abundant number, since it is smaller than the sum of its proper divisors (3059145495992).

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

1341240254400 is a wasteful number, since it uses less digits than its factorization.

1341240254400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279425078 (or 279425063 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 1341240254400 its reverse (44520421431), we get a palindrome (1385760675831).

The spelling of 1341240254400 in words is "one trillion, three hundred forty-one billion, two hundred forty million, two hundred fifty-four thousand, four hundred".