1354551101 has 2 divisors, whose sum is σ = 1354551102. Its totient is φ = 1354551100.

The previous prime is 1354551091. The next prime is 1354551137. The reversal of 1354551101 is 1011554531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 785680900 + 568870201 = 28030^2 + 23851^2 .

It is a cyclic number.

It is not a de Polignac number, because 1354551101 - 2²⁶ = 1287442237 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1354551701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677275550 + 677275551.

It is an arithmetic number, because the mean of its divisors is an integer number (677275551).

Almost surely, 2^1354551101 is an apocalyptic number.

It is an amenable number.

1354551101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1354551101 is an equidigital number, since it uses as much as digits as its factorization.

1354551101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1500, while the sum is 26.

The square root of 1354551101 is about 36804.2266730331. The cubic root of 1354551101 is about 1106.4500120930.

It can be divided in two parts, 13545 and 51101, that added together give a palindrome (64646).

The spelling of 1354551101 in words is "one billion, three hundred fifty-four million, five hundred fifty-one thousand, one hundred one".