148750617372 has 384 divisors, whose sum is σ = 448498778112. Its totient is φ = 37391155200.

The previous prime is 148750617361. The next prime is 148750617401. The reversal of 148750617372 is 273716057841.

It is a super-2 number, since 2×148750617372² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 322669222 + ... + 322669682.

It is an arithmetic number, because the mean of its divisors is an integer number (1167965568).

Almost surely, 2^148750617372 is an apocalyptic number.

148750617372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148750617372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224249389056).

148750617372 is an abundant number, since it is smaller than the sum of its proper divisors (299748160740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148750617372 is a wasteful number, since it uses less digits than its factorization.

148750617372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 51.

The spelling of 148750617372 in words is "one hundred forty-eight billion, seven hundred fifty million, six hundred seventeen thousand, three hundred seventy-two".