1551141100351 has 2 divisors, whose sum is σ = 1551141100352. Its totient is φ = 1551141100350.

The previous prime is 1551141100331. The next prime is 1551141100357. The reversal of 1551141100351 is 1530011411551.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1551141100351 is a prime.

It is a super-2 number, since 2×1551141100351² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1551141100357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 775570550175 + 775570550176.

It is an arithmetic number, because the mean of its divisors is an integer number (775570550176).

Almost surely, 2^{1551141100351} is an apocalyptic number.

1551141100351 is a deficient number, since it is larger than the sum of its proper divisors (1).

1551141100351 is an equidigital number, since it uses as much as digits as its factorization.

1551141100351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1500, while the sum is 28.

The spelling of 1551141100351 in words is "one trillion, five hundred fifty-one billion, one hundred forty-one million, one hundred thousand, three hundred fifty-one".