1552403122054 has 8 divisors (see below), whose sum is σ = 2328666633288. Its totient is φ = 776180910960.

The previous prime is 1552403122043. The next prime is 1552403122079. The reversal of 1552403122054 is 4502213042551.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10230892 + ... + 10381519.

It is an arithmetic number, because the mean of its divisors is an integer number (291083329161).

Almost surely, 2^{1552403122054} is an apocalyptic number.

1552403122054 is a deficient number, since it is larger than the sum of its proper divisors (776263511234).

1552403122054 is a wasteful number, since it uses less digits than its factorization.

1552403122054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20650070.

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 1552403122054 in words is "one trillion, five hundred fifty-two billion, four hundred three million, one hundred twenty-two thousand, fifty-four".