1550426037201 has 16 divisors (see below), whose sum is σ = 2417818382400. Its totient is φ = 979216444224.

The previous prime is 1550426037197. The next prime is 1550426037203. The reversal of 1550426037201 is 1027306240551.

1550426037201 is a `hidden beast` number, since 1 + 5 + 5 + 0 + 42 + 603 + 7 + 2 + 0 + 1 = 666.

It is not a de Polignac number, because 1550426037201 - 2² = 1550426037197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1550426037203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1511135976 + ... + 1511137001.

It is an arithmetic number, because the mean of its divisors is an integer number (151113648900).

Almost surely, 2^{1550426037201} is an apocalyptic number.

It is an amenable number.

1550426037201 is a deficient number, since it is larger than the sum of its proper divisors (867392345199).

1550426037201 is a wasteful number, since it uses less digits than its factorization.

1550426037201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022273005 (or 3022272999 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 1550426037201 in words is "one trillion, five hundred fifty billion, four hundred twenty-six million, thirty-seven thousand, two hundred one".