1554842452348 has 12 divisors (see below), whose sum is σ = 2758247912560. Its totient is φ = 766771620192.

The previous prime is 1554842452327. The next prime is 1554842452381. The reversal of 1554842452348 is 8432542484551.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2662401168 + ... + 2662401751.

Almost surely, 2^{1554842452348} is an apocalyptic number.

It is an amenable number.

1554842452348 is a deficient number, since it is larger than the sum of its proper divisors (1203405460212).

1554842452348 is a wasteful number, since it uses less digits than its factorization.

1554842452348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5324802996 (or 5324802994 counting only the distinct ones).

The product of its digits is 24576000, while the sum is 55.

The spelling of 1554842452348 in words is "one trillion, five hundred fifty-four billion, eight hundred forty-two million, four hundred fifty-two thousand, three hundred forty-eight".